#cve-2025-32463
#cve-2025-32463

Software development

Claude Opus wrote a Chrome exploit for $2,283

In Other News: Satellite Cybersecurity Act, $90K Chrome Flaw, Teen Hacker Arrested

Senate legislation aims to enhance satellite cybersecurity amid rising threats and vulnerabilities in commercial satellite signals.

Information security

ThreatsDay Bulletin: Defender 0-Day, SonicWall Brute-Force, 17-Year-Old Excel RCE and 15 More Stories

Newly Discovered PowMix Botnet Hits Czech Workers Using Randomized C2 Traffic

A new botnet named PowMix targets Czech Republic's workforce, utilizing advanced evasion techniques and multi-stage infection methods since December 2025.

CISA Adds 6 Known Exploited Flaws in Fortinet, Microsoft, and Adobe Software

CISA added six security flaws to its KEV catalog due to evidence of active exploitation.

19 hours ago

Hackers are abusing unpatched Windows security flaws to hack into organizations | TechCrunch

Hackers exploited Windows vulnerabilities published by a researcher, affecting Windows Defender and allowing high-level access.

Software development

Claude Opus wrote a Chrome exploit for $2,283

Anthropic withheld its Mythos model due to security concerns, while Opus 4.6 was used to create a functional exploit for Chrome's V8 engine.

In Other News: Satellite Cybersecurity Act, $90K Chrome Flaw, Teen Hacker Arrested

Senate legislation aims to enhance satellite cybersecurity amid rising threats and vulnerabilities in commercial satellite signals.

ThreatsDay Bulletin: Defender 0-Day, SonicWall Brute-Force, 17-Year-Old Excel RCE and 15 More Stories

Hackers exploit vulnerabilities, including a fake app draining $9.5M, while new exploits like RedSun target Microsoft Defender.

Newly Discovered PowMix Botnet Hits Czech Workers Using Randomized C2 Traffic

A new botnet named PowMix targets Czech Republic's workforce, utilizing advanced evasion techniques and multi-stage infection methods since December 2025.

CISA Adds 6 Known Exploited Flaws in Fortinet, Microsoft, and Adobe Software

CISA added six security flaws to its KEV catalog due to evidence of active exploitation.

more#cybersecurity

#data-breach

Privacy professionals

Clothing Retailer Patches Website Flaw Exposing Customer Data

A flaw in Express's website allowed unauthorized access to customer data through sequential order IDs in URLs.

Hack at Anodot leaves over a dozen breached companies facing extortion | TechCrunch

Hackers stole data from multiple companies after breaching Anodot, exposing customers to extortion and potential data publication.

Privacy professionals

Clothing Retailer Patches Website Flaw Exposing Customer Data

A flaw in Express's website allowed unauthorized access to customer data through sequential order IDs in URLs.

Hack at Anodot leaves over a dozen breached companies facing extortion | TechCrunch

Hackers stole data from multiple companies after breaching Anodot, exposing customers to extortion and potential data publication.

CISA resources 'more limited than I would like' amid shutdown, top official says

CISA faces significant funding limitations impacting its ability to counter hacking threats and conduct essential activities.

Organizations Warned of Exploited Windows, Adobe Acrobat Vulnerabilities

CISA expanded its Known Exploited Vulnerabilities catalog with seven new vulnerabilities, including critical Windows and Adobe flaws.

SF politics

fromNextgov.com

20 hours ago

CISA resources 'more limited than I would like' amid shutdown, top official says

CISA faces significant funding limitations impacting its ability to counter hacking threats and conduct essential activities.

Organizations Warned of Exploited Windows, Adobe Acrobat Vulnerabilities

CISA expanded its Known Exploited Vulnerabilities catalog with seven new vulnerabilities, including critical Windows and Adobe flaws.

Privacy technologies

Microsoft faces fresh Windows Recall security concerns

Information security

Microsoft closes book on rogue Windows Server 2025 upgrades

Information security

Microsoft Issues Massive Windows Patch for 160+ Bugs, Including Two Zero-Days

fromComputerworld

Information security

Microsoft's Windows Recall still allows silent data extraction

Microsoft Paid Out $2.3 Million at Zero Day Quest 2026 Hacking Contest

Microsoft's Zero Day Quest 2026 awarded $2.3 million for discovering 80 high-impact vulnerabilities in cloud and AI services.

April Patch Tuesday brings zero-days in Defender, SharePoint Server | Computer Weekly

Microsoft's April Patch Tuesday update addresses over 160 issues, including two critical zero-day vulnerabilities, marking one of the largest updates in history.

Privacy technologies

fromThe Verge

Microsoft faces fresh Windows Recall security concerns

A new tool, TotalRecall Reloaded, extracts data from Microsoft's redesigned Recall feature, raising ongoing security and privacy concerns.

Microsoft closes book on rogue Windows Server 2025 upgrades

Microsoft has resolved the Windows Server 2025 upgrade issue, but new problems have emerged with the cumulative update KB5082063.

Microsoft Issues Massive Windows Patch for 160+ Bugs, Including Two Zero-Days

Microsoft released a significant security update addressing 165 vulnerabilities, including two critical zero-days, marking one of the largest updates in its history.

fromComputerworld

Microsoft's Windows Recall still allows silent data extraction

Microsoft needs to enhance code integrity for AIXHost.exe to prevent injection attacks.

Microsoft Paid Out $2.3 Million at Zero Day Quest 2026 Hacking Contest

Microsoft's Zero Day Quest 2026 awarded $2.3 million for discovering 80 high-impact vulnerabilities in cloud and AI services.

April Patch Tuesday brings zero-days in Defender, SharePoint Server | Computer Weekly

Microsoft's April Patch Tuesday update addresses over 160 issues, including two critical zero-day vulnerabilities, marking one of the largest updates in history.

more#microsoft

Autovista blames ransomware for service disruption

"We know that getting this resolved quickly is important to you. Our top priority is to securely restore impacted applications, although we do not have a firm timeline on this yet."

EU data protection

Node JS

fromNist

NVD

Axios library versions prior to 1.15.0 are vulnerable to Prototype Pollution, leading to Remote Code Execution and Full Cloud Compromise.

#nist

17 hours ago

Surging CVE disclosures force NIST to shake up workflows | Computer Weekly

NIST is changing its approach to handling CVEs, focusing on those with the greatest potential impact due to increased submissions.

NIST Limits CVE Enrichment After 263% Surge in Vulnerability Submissions

NIST will only enrich certain cybersecurity vulnerabilities in its database due to a surge in CVE submissions.

NIST updates NVD: not every CVE will be scrutinized

NIST is updating its vulnerability assessment methodology due to an overwhelming increase in CVEs, prioritizing critical vulnerabilities for analysis.

NIST Prioritizes NVD Enrichment for CVEs in CISA KEV, Critical Software

NIST updates its National Vulnerability Database operations to prioritize enriching critical CVEs due to a surge in submissions.

17 hours ago

Surging CVE disclosures force NIST to shake up workflows | Computer Weekly

NIST is changing its approach to handling CVEs, focusing on those with the greatest potential impact due to increased submissions.

NIST Limits CVE Enrichment After 263% Surge in Vulnerability Submissions

NIST will only enrich certain cybersecurity vulnerabilities in its database due to a surge in CVE submissions.

NIST updates NVD: not every CVE will be scrutinized

NIST is updating its vulnerability assessment methodology due to an overwhelming increase in CVEs, prioritizing critical vulnerabilities for analysis.

NIST Prioritizes NVD Enrichment for CVEs in CISA KEV, Critical Software

NIST updates its National Vulnerability Database operations to prioritize enriching critical CVEs due to a surge in submissions.

Security by Design prevents higher bills

Incorporating security during design reduces costs significantly compared to retrofitting security measures after development.

6 hours ago

Mirai Variant Nexcorium Exploits CVE-2024-3721 to Hijack TBK DVRs for DDoS Botnet

Threat actors exploit vulnerabilities in TBK DVR and TP-Link routers to deploy Mirai-botnet variants, targeting IoT devices for large-scale attacks.

Node JS

fromNist

NVD

Tinyproxy versions up to 1.11.3 are vulnerable to HTTP request parsing desynchronization due to case-sensitive Transfer-Encoding header comparison.

CISA tells feds to patch 13-year-old Apache ActiveMQ bug

CISA warns of a critical Apache ActiveMQ vulnerability requiring federal agencies to patch within two weeks to prevent exploitation.

Apache ActiveMQ CVE-2026-34197 Added to CISA KEV Amid Active Exploitation

A high-severity security flaw in Apache ActiveMQ Classic, CVE-2026-34197, is actively exploited, requiring urgent fixes by April 30, 2026.

Recent Apache ActiveMQ Vulnerability Exploited in the Wild

A vulnerability in Apache ActiveMQ Classic, CVE-2026-34197, is being actively exploited, requiring immediate patching by organizations.

20 hours ago

CISA tells feds to patch 13-year-old Apache ActiveMQ bug

CISA warns of a critical Apache ActiveMQ vulnerability requiring federal agencies to patch within two weeks to prevent exploitation.

Apache ActiveMQ CVE-2026-34197 Added to CISA KEV Amid Active Exploitation

A high-severity security flaw in Apache ActiveMQ Classic, CVE-2026-34197, is actively exploited, requiring urgent fixes by April 30, 2026.

Recent Apache ActiveMQ Vulnerability Exploited in the Wild

A vulnerability in Apache ActiveMQ Classic, CVE-2026-34197, is being actively exploited, requiring immediate patching by organizations.

Three Microsoft Defender Zero-Days Actively Exploited; Two Still Unpatched

Threat actors are exploiting three vulnerabilities in Microsoft Defender for elevated privileges, with one flaw already addressed by Microsoft.

Cursor AI Vulnerability Exposed Developer Devices

A vulnerability in Cursor AI allows attackers to hijack developer machines via malicious repositories without user interaction.

fromNist

4 weeks ago

NVD

Prior to version 3.20.0, using RpcServer.toWebHandler or HttpApp.toWebHandlerRuntime in a Next.js App Router could lead to race conditions, allowing concurrent requests to read incorrect context.

#phishing

2 hours ago

Information security

Tycoon 2FA Loses Phishing Kit Crown Amid Surge in Attacks

Information security

Attackers are targeting developers via Slack and Google Sites

2 hours ago

Tycoon 2FA Loses Phishing Kit Crown Amid Surge in Attacks

Threat actors have shifted to new phishing platforms after Tycoon 2FA's disruption, reusing its tools and increasing overall phishing attacks.

Attackers are targeting developers via Slack and Google Sites

A targeted phishing campaign exploits trust in the open-source community, tricking developers into providing credentials and installing malicious software.

The Open Source Trap: Why Trust Isn't a Security Strategy - DevOps.com

The software supply chain is vulnerable due to reliance on under-resourced open source maintainers, requiring active organizational support for security.

Cisco Patches Four Critical Identity Services, Webex Flaws Enabling Code Execution

Cisco has released patches for four critical security vulnerabilities in Identity Services and Webex Services that could allow unauthorized access and code execution.

Cisco Patches Critical Vulnerabilities in Webex, ISE

Cisco patched 15 vulnerabilities, including critical flaws in Webex and Identity Services Engine, allowing potential unauthorized access and command execution.

Cisco Patches Critical and High-Severity Vulnerabilities

Cisco has released fixes for two critical and six high-severity vulnerabilities affecting various enterprise networking products.

Cisco Patches 9.8 CVSS IMC and SSM Flaws Allowing Remote System Compromise

Cisco has released critical updates to address vulnerabilities in its Integrated Management Controller and Smart Software Manager On-Prem.

Cisco Patches Four Critical Identity Services, Webex Flaws Enabling Code Execution

Cisco has released patches for four critical security vulnerabilities in Identity Services and Webex Services that could allow unauthorized access and code execution.

Cisco Patches Critical Vulnerabilities in Webex, ISE

Cisco patched 15 vulnerabilities, including critical flaws in Webex and Identity Services Engine, allowing potential unauthorized access and command execution.

Cisco Patches Critical and High-Severity Vulnerabilities

Cisco has released fixes for two critical and six high-severity vulnerabilities affecting various enterprise networking products.

Cisco Patches 9.8 CVSS IMC and SSM Flaws Allowing Remote System Compromise

Cisco has released critical updates to address vulnerabilities in its Integrated Management Controller and Smart Software Manager On-Prem.

New Phishing Attack Turns n8n Into On-Demand Malware Machine

Attackers are exploiting n8n workflows to deliver malware while evading detection and blending into normal business activities.

Information security

ZionSiphon Malware Targets ICS in Water Facilities

Information security

$10 Domain Could Have Handed Hackers 25k Endpoints, Including in OT and Gov Networks

22 hours ago

New Phishing Attack Turns n8n Into On-Demand Malware Machine

Attackers are exploiting n8n workflows to deliver malware while evading detection and blending into normal business activities.

ZionSiphon Malware Targets ICS in Water Facilities

ZionSiphon is a new malware targeting water treatment plants in Israel, designed to manipulate chlorine levels and pressure in these facilities.

$10 Domain Could Have Handed Hackers 25k Endpoints, Including in OT and Gov Networks

A sophisticated threat disguised as adware compromised over 25,000 endpoints, allowing silent control through an unregistered domain.

Cisco Systems issues three advisories for critical vulnerabilities in Webex, ISE

Identity and access management is crucial for cybersecurity, with a focus on IAM hygiene necessary to mitigate risks from vulnerabilities.

Splunk Enterprise Update Patches Code Execution Vulnerability

Splunk has released fixes for high and medium-severity vulnerabilities in its products, including Splunk Enterprise, Cloud Platform, and MCP Server.

MCP 'design flaw' puts 200k servers at risk: Researcher

A design flaw in Anthropic's Model Context Protocol puts 200,000 servers at risk, despite repeated requests for a patch from security researchers.

#north-korea

Information security

North Korean social engineering campaign targets macOS users | Computer Weekly

A North Korean campaign targeting macOS users tricked victims into executing malicious files, leading to credential and data theft.

North Korea targets macOS users in latest heist

North Korean criminals use social engineering and fake software updates to steal Apple users' credentials and cryptocurrency.

North Korean social engineering campaign targets macOS users | Computer Weekly

A North Korean campaign targeting macOS users tricked victims into executing malicious files, leading to credential and data theft.

North Korea targets macOS users in latest heist

North Korean criminals use social engineering and fake software updates to steal Apple users' credentials and cryptocurrency.

Server-room lock was nothing but a crock

A security vulnerability allowed unauthorized access to a server room due to a flaw in the two-factor authentication lock.

Ancient Excel bug comes out of retirement for active attacks

A 17-year-old critical Excel vulnerability is actively being exploited, prompting CISA to issue a patch deadline for federal agencies.

Critical Fortinet sandbox bugs allow auth bypass and RCE

Two critical vulnerabilities in Fortinet's sandbox allow unauthenticated attackers to bypass authentication or execute unauthorized code.

Fortinet Patches Critical FortiSandbox Vulnerabilities

Fortinet released 26 advisories for 27 vulnerabilities, including two critical flaws in FortiSandbox with a CVSS score of 9.1.

Fortinet Rushes Emergency Fixes for Exploited Zero-Day

Fortinet released emergency hotfixes for a critical vulnerability in FortiClient EMS that allows remote code execution without authentication.

Fortinet Patches Actively Exploited CVE-2026-35616 in FortiClient EMS

Fortinet released patches for a critical vulnerability in FortiClient EMS, allowing unauthenticated attackers to execute unauthorized commands.

Exploitation of Critical Fortinet FortiClient EMS Flaw Begins

Threat actors exploit a critical SQL injection vulnerability in Fortinet FortiClient EMS, allowing remote code execution without authentication.

Critical Fortinet sandbox bugs allow auth bypass and RCE

Two critical vulnerabilities in Fortinet's sandbox allow unauthenticated attackers to bypass authentication or execute unauthorized code.

Fortinet Patches Critical FortiSandbox Vulnerabilities

Fortinet released 26 advisories for 27 vulnerabilities, including two critical flaws in FortiSandbox with a CVSS score of 9.1.

Fortinet Rushes Emergency Fixes for Exploited Zero-Day

Fortinet released emergency hotfixes for a critical vulnerability in FortiClient EMS that allows remote code execution without authentication.

Fortinet Patches Actively Exploited CVE-2026-35616 in FortiClient EMS

Fortinet released patches for a critical vulnerability in FortiClient EMS, allowing unauthenticated attackers to execute unauthorized commands.

Exploitation of Critical Fortinet FortiClient EMS Flaw Begins

Threat actors exploit a critical SQL injection vulnerability in Fortinet FortiClient EMS, allowing remote code execution without authentication.

How CSOs Can Win Board Support for Gunshot Detection Technology

CSOs must effectively frame gunshot detection technology to gain executive support and align it with corporate risk priorities.

ICS Patch Tuesday: 8 Industrial Giants Publish New Security Advisories

Multiple industrial giants have released new ICS security advisories addressing various vulnerabilities since the last Patch Tuesday.

Two Vulnerabilities Patched in Ivanti Neurons for ITSM

Ivanti resolved two medium-severity vulnerabilities in Neurons for ITSM affecting on-premises and cloud deployments.

April Patch Tuesday Fixes Critical Flaws Across SAP, Adobe, Microsoft, Fortinet, and More

Critical vulnerabilities in Adobe, Fortinet, Microsoft, and SAP products were highlighted in April's Patch Tuesday releases.

Malicious WordPress Plugins with Backdoors Compromise Thousands of Websites

Malicious WordPress plugins with backdoors compromised thousands of websites, demonstrating a supply-chain attack and leading to their permanent removal.

Claude Code Used to Find Remotely Exploitable Linux Kernel Vulnerability Hidden for 23 Years

Claude Code identified multiple security vulnerabilities in the Linux kernel, including a long-standing heap buffer overflow, with minimal oversight required.

AI agents on GitHub leak API keys via prompt injection

Three popular AI agents on GitHub Actions are vulnerable to Comment and Control attacks, allowing attackers to steal API keys and access tokens.

fromInfoQ

Claude Code Used to Find Remotely Exploitable Linux Kernel Vulnerability Hidden for 23 Years

Claude Code identified multiple security vulnerabilities in the Linux kernel, including a long-standing heap buffer overflow, with minimal oversight required.

AI agents on GitHub leak API keys via prompt injection

Three popular AI agents on GitHub Actions are vulnerable to Comment and Control attacks, allowing attackers to steal API keys and access tokens.

Exploited Vulnerability Exposes Nginx Servers to Hacking

A critical vulnerability in Nginx UI allows attackers to take full control of servers, affecting numerous deployments worldwide.

Critical nginx-ui Vulnerability CVE-2026-33032 Allows Unauthenticated Nginx Takeover

A critical authentication bypass vulnerability in nginx-ui allows attackers to take control of the Nginx service without authentication.

Exploited Vulnerability Exposes Nginx Servers to Hacking

A critical vulnerability in Nginx UI allows attackers to take full control of servers, affecting numerous deployments worldwide.

Critical nginx-ui Vulnerability CVE-2026-33032 Allows Unauthenticated Nginx Takeover

A critical authentication bypass vulnerability in nginx-ui allows attackers to take control of the Nginx service without authentication.

'By Design' Flaw in MCP Could Enable Widespread AI Supply Chain Attacks

MCP's architectural flaw allows adversarial takeover of user systems, exposing sensitive data and enabling malware installation.

Obsidian Plugin Abuse Delivers PHANTOMPULSE RAT in Targeted Finance, Crypto Attacks

A social engineering campaign exploits Obsidian to distribute PHANTOMPULSE trojan targeting financial and cryptocurrency sectors.

Adobe Issues Emergency Patch for Critical PDF Flaw Exploited For Months

Adobe released an emergency patch for a critical vulnerability in its products, exploited since December 2025, with a CVSS score of 8.6.

Adobe Patches 55 Vulnerabilities Across 11 Products

Adobe's Patch Tuesday updates address 55 vulnerabilities across 11 products, with critical ColdFusion flaws requiring immediate attention.

Adobe fixes PDF zero-day security bug that hackers have exploited for months | TechCrunch

Adobe patched a critical vulnerability in Acrobat DC and Reader DC that allowed hackers to remotely install malware via malicious PDF files.

Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621

Adobe released emergency updates for a critical security flaw in Acrobat Reader that is actively exploited, allowing arbitrary code execution.

Adobe finally patches PDF pest after months of abuse

Adobe released a patch for a critical zero-day vulnerability in Acrobat and Reader that allowed arbitrary code execution via malicious PDFs.

Adobe Patches Reader Zero-Day Exploited for Months

Adobe released emergency patches for a critical zero-day vulnerability in Acrobat and Reader that has been exploited for several months.

Adobe Issues Emergency Patch for Critical PDF Flaw Exploited For Months

Adobe released an emergency patch for a critical vulnerability in its products, exploited since December 2025, with a CVSS score of 8.6.

Adobe Patches 55 Vulnerabilities Across 11 Products

Adobe's Patch Tuesday updates address 55 vulnerabilities across 11 products, with critical ColdFusion flaws requiring immediate attention.

Adobe fixes PDF zero-day security bug that hackers have exploited for months | TechCrunch

Adobe patched a critical vulnerability in Acrobat DC and Reader DC that allowed hackers to remotely install malware via malicious PDF files.

Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621

Adobe released emergency updates for a critical security flaw in Acrobat Reader that is actively exploited, allowing arbitrary code execution.

Adobe finally patches PDF pest after months of abuse

Adobe released a patch for a critical zero-day vulnerability in Acrobat and Reader that allowed arbitrary code execution via malicious PDFs.

Adobe Patches Reader Zero-Day Exploited for Months

Adobe released emergency patches for a critical zero-day vulnerability in Acrobat and Reader that has been exploited for several months.

New PHP Composer Flaws Enable Arbitrary Command Execution - Patches Released

Two high-severity vulnerabilities in Composer could allow arbitrary command execution through command injection flaws in the Perforce VCS driver.

n8n Webhooks Abused Since October 2025 to Deliver Malware via Phishing Emails

Threat actors are weaponizing n8n to conduct phishing campaigns and deliver malicious payloads through automated emails.

SAP Patches Critical ABAP Vulnerability

SAP released 20 new and updated security notes addressing critical vulnerabilities, including a severe SQL injection flaw with a CVSS score of 9.9.

ShowDoc RCE Flaw CVE-2025-0520 Actively Exploited on Unpatched Servers

[In] ShowDoc version before 2.8.7, an unrestricted and unauthenticated file upload issue is found and [an] attacker is able to upload a web shell and execute arbitrary code on server.

Information security

Ransomware scum, other crims exploit 4 old Microsoft bugs

Four Microsoft vulnerabilities are actively exploited, including one from 2012, prompting CISA to urge federal agencies to patch them within two weeks.

Analysis of 216M Security Findings Shows a 4x Increase In Critical Risk (2026 Report)

Critical risk findings surged by nearly 400% amid a 52% increase in raw alert volume, driven by AI-assisted development.

Runtime security becomes critical as AI accelerates threats

Artificial intelligence accelerates innovation and cyber threats, necessitating a focus on runtime security for effective enterprise protection.

Adobe patches vulnerability that steals data via PDFs

A sophisticated attack exploits a vulnerability in Adobe Reader via malicious PDF files to gather sensitive information and potentially execute arbitrary code.

fromInfoWorld

Critical flaw in Marimo Python notebook exploited within 10 hours of disclosure

CVSS-9.3 vulnerability in Marimo allows unauthenticated remote code execution, exploited shortly after disclosure.

Critical Flowise Vulnerability in Attacker Crosshairs

A critical vulnerability in Flowise allows remote code execution, posing severe security risks to systems and sensitive data.

New Chrome Zero-Day CVE-2026-5281 Under Active Exploitation - Patch Released

"Use-after-free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page."

Information security

3 weeks ago

Critical Citrix NetScaler Vulnerability Poised for Exploitation, Security Firms Warn

Citrix released critical patches for vulnerabilities in NetScaler ADC and Gateway, addressing memory leaks and session mixup issues.

3 weeks ago

Oracle releases emergency patch for serious vulnerability

A critical vulnerability in Oracle Identity Manager and Oracle Web Services Manager allows remote code execution without authentication, posing severe risks.

1 month ago

The Zero-Day Scramble is Avoidable: A Guide to Attack Surface Reduction

Teams must reduce unnecessary internet-facing exposure to minimize vulnerability exploitation risk, as time-to-exploit windows are shrinking to hours or minutes.

BeyondTrust Patches Critical RCE Vulnerability

Critical unauthenticated RCE (CVE-2026-1731, CVSS 9.9) affects BeyondTrust RS and PRA; patches are available and many internet-accessible on-prem deployments are likely exposed.

Vulnerability exploits now dominate intrusions

Exploit of disclosed vulnerabilities now causes most intrusions, with attackers weaponizing new flaws within hours while many organizations patch slowly.

#cve-2026-20045

Information security

Cisco Fixes Actively Exploited Zero-Day CVE-2026-20045 in Unified CM and Webex

Information security

Cisco plugs up Unified Comms zero-day under active exploit

Information security

Cisco Fixes Actively Exploited Zero-Day CVE-2026-20045 in Unified CM and Webex