#vulnerabilities
#vulnerabilities

7 hours ago

Chrome 147, Firefox 150 Security Updates Rolling Out

Google and Mozilla released security updates for Chrome and Firefox, addressing multiple memory safety vulnerabilities and critical flaws.

#cybersecurity

7 hours ago

Information security

CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV

4 days ago

Information security

CISA Adds 4 Exploited Flaws to KEV, Sets May 2026 Federal Deadline

Information security

In Other News: Unauthorized Mythos Access, Plankey CISA Nomination Ends, New Display Security Device

fromBusiness Matters

Why Effective Patch Management Is Critical for Cybersecurity in 2026

Timely patch management is essential for protecting digital assets and maintaining business continuity against evolving cyber threats.

fromThe Cipher Brief

Anthropic Mythos - We've Opened Pandora's Box

Cybersecurity faces a new threat from AI systems like Anthropic Mythos, which can exploit vulnerabilities and shift the balance in favor of attackers.

DevOps

Hybrid clouds have two attack surfaces - so watch both

Hybrid cloud management tools present significant security vulnerabilities that users often overlook.

7 hours ago

CISA Adds Actively Exploited ConnectWise and Windows Flaws to KEV

CISA added two vulnerabilities to its KEV catalog due to active exploitation, impacting ConnectWise ScreenConnect and Microsoft Windows.

4 days ago

CISA Adds 4 Exploited Flaws to KEV, Sets May 2026 Federal Deadline

CISA added four vulnerabilities to its KEV catalog, indicating active exploitation affecting SimpleHelp, Samsung MagicINFO 9 Server, and D-Link routers.

In Other News: Unauthorized Mythos Access, Plankey CISA Nomination Ends, New Display Security Device

Key cybersecurity developments include a hacker's probation, UK military deployment for internet protection, and Lovable's data exposure issue.

fromBusiness Matters

Why Effective Patch Management Is Critical for Cybersecurity in 2026

Timely patch management is essential for protecting digital assets and maintaining business continuity against evolving cyber threats.

fromThe Cipher Brief

Anthropic Mythos - We've Opened Pandora's Box

Cybersecurity faces a new threat from AI systems like Anthropic Mythos, which can exploit vulnerabilities and shift the balance in favor of attackers.

DevOps

Hybrid clouds have two attack surfaces - so watch both

Hybrid cloud management tools present significant security vulnerabilities that users often overlook.

The Mythos Moment: Enterprises Must Fight Agents with Agents

Agentic AI poses significant cyber risks by autonomously identifying and exploiting software vulnerabilities, necessitating advanced defensive measures.

fromFortune

Ten years after Ethereum's DAO disaster, it's time to try again | Fortune

The DAO Moratorium warned of critical vulnerabilities in Ethereum's DAO, exposing nearly $200 million to hackers.

Electric Motorcycles and Scooters Face Hacking Risks to Security and Rider Safety

Electric motorcycles from Zero Motorcycles and scooters from Yadea have vulnerabilities that could impact physical security and safety.

#ai

fromThe Verge

Information security

Attack of the killer script kiddies

Information security

After Mythos: New Playbooks For a Zero-Window Era

fromInfoWorld

Information security

Claude Mythos signals a new era in AI-driven security, finding 271 flaws in Firefox

fromComputerworld

Information security

Claude Mythos signals a new era in AI-driven security, finding 271 flaws in Firefox

Claude Mythos Finds 271 Firefox Vulnerabilities

Claude Mythos AI model identified 271 vulnerabilities in Firefox, leading to the release of version 150 with multiple patches.

Mythos found 271 Firefox flaws - none a human couldn't spot

Mythos AI model significantly improves bug detection, identifying 271 vulnerabilities in Firefox 150, marking a pivotal moment for software security.

fromThe Verge

Attack of the killer script kiddies

AI systems are increasingly capable of finding and exploiting software vulnerabilities, raising concerns about widespread hacking.

After Mythos: New Playbooks For a Zero-Window Era

AI advancements have drastically reduced the exploit window, necessitating new security strategies to address vulnerabilities in software.

fromInfoWorld

Claude Mythos signals a new era in AI-driven security, finding 271 flaws in Firefox

AI has exposed hundreds of vulnerabilities in Mozilla's Firefox browser, highlighting both cybersecurity advancements and dual-use risks.

fromComputerworld

Claude Mythos signals a new era in AI-driven security, finding 271 flaws in Firefox

AI has exposed hundreds of vulnerabilities in Mozilla's Firefox browser, highlighting both cybersecurity advancements and dual-use risks.

Claude Mythos Finds 271 Firefox Vulnerabilities

Claude Mythos AI model identified 271 vulnerabilities in Firefox, leading to the release of version 150 with multiple patches.

Mythos found 271 Firefox flaws - none a human couldn't spot

Mythos AI model significantly improves bug detection, identifying 271 vulnerabilities in Firefox 150, marking a pivotal moment for software security.

Open source package with 1 million monthly downloads stole user credentials

Developers must uninstall version 0.23.3 of elementary-data due to security vulnerabilities and follow specific remediation steps.

2 days ago

PhantomCore Exploits TrueConf Vulnerabilities to Breach Russian Networks

PhantomCore has targeted TrueConf servers in Russia, exploiting multiple vulnerabilities since September 2025.

Washington DC

fromwww.theguardian.com

2 days ago

White House Correspondents' Dinner suspect to be charged as Trump prepares to welcome king US politics live

A meeting will assess Secret Service protocols after vulnerabilities were exposed during an attack on Donald Trump.

3 days ago

Hot take: AI's not going to kill open source code security

Cal.com has shifted from AGPL-3.0 to a proprietary license, raising concerns about open source security in the AI era.

What Claude and OpenClaw Vulnerabilities Reveal About AI Agents

AI agents must be governed like privileged accounts due to their ability to access sensitive information and execute commands.

fromFortune

Information security

Security experts head to D.C. to debate standards for securing AI systems as Mythos raises the stakes | Fortune

Information security

Anthropic Mythos shaping up as nothingburger

Information security

Unauthorized Users Accessed Claude Mythos, New Reports Suggest

Artificial intelligence

The MCP Disclosure Is the AI Era's 'Open Redirect' Moment

The Model Context Protocol has a design flaw that enables AI supply chain attacks, posing a significant security risk to enterprise AI systems.

AI vendors' response to security flaws: It wasn't me

AI vendors promote AI for security but often dismiss flaws as intended behavior.

What Claude and OpenClaw Vulnerabilities Reveal About AI Agents

AI agents must be governed like privileged accounts due to their ability to access sensitive information and execute commands.

fromFortune

Security experts head to D.C. to debate standards for securing AI systems as Mythos raises the stakes | Fortune

AI systems are becoming attractive targets for adversaries, with vulnerabilities discovered faster than developers can respond.

Anthropic Mythos shaping up as nothingburger

Anthropic's Mythos model is under scrutiny due to unauthorized access concerns, despite its intended purpose of identifying vulnerabilities.

Unauthorized Users Accessed Claude Mythos, New Reports Suggest

Unauthorized access to Anthropic's AI model, Claude Mythos Preview, raises security concerns among experts due to its ability to identify digital vulnerabilities.

Artificial intelligence

The MCP Disclosure Is the AI Era's 'Open Redirect' Moment

The Model Context Protocol has a design flaw that enables AI supply chain attacks, posing a significant security risk to enterprise AI systems.

AI vendors' response to security flaws: It wasn't me

AI vendors promote AI for security but often dismiss flaws as intended behavior.

more#ai-security

Vulnerabilities Patched in CrowdStrike, Tenable Products

CrowdStrike published an advisory for CVE-2026-40050, a critical unauthenticated path traversal vulnerability affecting its LogScale product. The flaw can allow a remote attacker to read arbitrary files from the server filesystem.

Information security

Attackers could disable all of a city's public EV chargers

Rented IoT infrastructure prioritizes user convenience over security, exposing them to denial of service attacks and vulnerabilities.

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.

Attackers could disable all of a city's public EV chargers

Rented IoT infrastructure prioritizes user convenience over security, exposing them to denial of service attacks and vulnerabilities.

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.

NIST's New Prioritization Criteria for CVEs, Examined by Experts

NIST is changing its approach to handling cybersecurity vulnerabilities by prioritizing certain CVEs for immediate enrichment in the National Vulnerability Database.

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's New Prioritization Criteria for CVEs, Examined by Experts

NIST is changing its approach to handling cybersecurity vulnerabilities by prioritizing certain CVEs for immediate enrichment in the National Vulnerability Database.

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.

more#nist

fromTNW | Anthropic

Information security

Mozilla fixes 271 Firefox vulnerabilities found by Anthropic's Claude Mythos in a single evaluation pass

Mozilla's Firefox 150 fixes 271 security vulnerabilities identified by Anthropic's AI model, Mythos, showcasing the model's effectiveness in vulnerability detection.

fromComputerWeekly.com

A tsunami of flaws: When frontier AI and Patch Tuesday collide | Computer Weekly

April 2025 Patch Tuesday update was the second-largest in history, addressing over 160 vulnerabilities, with AI tools potentially driving the increase.

Oracle Patches 450 Vulnerabilities With April 2026 CPU

Oracle released 481 new security patches in April 2026, addressing vulnerabilities across 28 product families, with many remotely exploitable without authentication.

#openclaw

fromSitePoint Forums | Web Development & Design Community

Why Your OpenClaw Setup is a "Malicious Insider" in Waiting

OpenClaw's capabilities pose significant security risks, revealing vulnerabilities that can be exploited by malicious insiders.

fromSitePoint Forums | Web Development & Design Community

What tools are you relying on besides Burp for web app testing?

OpenClaw's capabilities pose significant security risks, revealing vulnerabilities that can be exploited by malicious insiders.

fromSitePoint Forums | Web Development & Design Community

Why Your OpenClaw Setup is a "Malicious Insider" in Waiting

OpenClaw's capabilities pose significant security risks, revealing vulnerabilities that can be exploited by malicious insiders.

fromSitePoint Forums | Web Development & Design Community

What tools are you relying on besides Burp for web app testing?

OpenClaw's capabilities pose significant security risks, revealing vulnerabilities that can be exploited by malicious insiders.

Progress Patches Multiple Vulnerabilities in MOVEit WAF, LoadMaster

Progress Software released patches for multiple vulnerabilities in MOVEit WAF and LoadMaster that could lead to remote code execution and command injection.

Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities

CISA expanded its Known Exploited Vulnerabilities catalog with eight new flaws, including high-severity bugs in Cisco and Kentico products.

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.

Organizations Warned of Exploited Cisco, Kentico, Zimbra Vulnerabilities

CISA expanded its Known Exploited Vulnerabilities catalog with eight new flaws, including high-severity bugs in Cisco and Kentico products.

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.

Serial-to-IP Converter Flaws Expose OT and Healthcare Systems to Hacking

Serial-to-IP converters have serious vulnerabilities that can expose critical systems to remote attacks.

Anthropic's Mythos AI model sparks fears of turbocharged hacking

AI-enabled cyber attacks surged 89% in 2025, with attackers acting within 29 minutes of gaining access.

The New Rules of Engagement: Matching Agentic Attack Speed

AI-enabled cyberattacks are currently occurring, with significant impacts on organizations and a widening gap between attackers and defenders.

fromArs Technica

Anthropic's Mythos AI model sparks fears of turbocharged hacking

AI-enabled cyber attacks surged 89% in 2025, with attackers acting within 29 minutes of gaining access.

The New Rules of Engagement: Matching Agentic Attack Speed

AI-enabled cyberattacks are currently occurring, with significant impacts on organizations and a widening gap between attackers and defenders.

more#ai-cybersecurity

Hackers Abuse QEMU for Defense Evasion

Threat actors are exploiting QEMU for ransomware and remote access tool deployment, with increased activity observed since late 2025.

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.

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.

#microsoft

Information security

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

Information security

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

Microsoft Patches Exploited SharePoint Zero-Day and 160 Other Vulnerabilities

Microsoft's Patch Tuesday updates address 165 vulnerabilities, including a critical SharePoint zero-day exploit tracked as CVE-2026-32201.

fromZero Day Initiative

Zero Day Initiative - The April 2026 Security Update Review

Several critical vulnerabilities in Microsoft products require attention, particularly those related to Office, RDP, Active Directory, and .NET Framework.

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.

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.

Microsoft Patches Exploited SharePoint Zero-Day and 160 Other Vulnerabilities

Microsoft's Patch Tuesday updates address 165 vulnerabilities, including a critical SharePoint zero-day exploit tracked as CVE-2026-32201.

fromZero Day Initiative

Zero Day Initiative - The April 2026 Security Update Review

Several critical vulnerabilities in Microsoft products require attention, particularly those related to Office, RDP, Active Directory, and .NET Framework.

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.

Anthropic's Project Glasswing CVE count is still guesswork

Anthropic's Mythos model is under testing by select companies to identify security vulnerabilities, but actual findings remain uncertain.

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.

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.

Two Vulnerabilities Patched in Ivanti Neurons for ITSM

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

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.

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.

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.

Anthropic's Mythos preview: why the human layer matters more, not less

Anthropic's Mythos Preview autonomously discovers and exploits high-severity vulnerabilities, achieving a 72.4% success rate in exploit chaining.

Juniper Networks Patches Dozens of Junos OS Vulnerabilities

Juniper Networks released patches for multiple vulnerabilities, including severe flaws that could lead to privilege escalation and remote device takeover.

Orthanc DICOM Vulnerabilities Lead to Crashes, RCE

Nine vulnerabilities in the Orthanc DICOM server allow attackers to crash servers, leak data, and execute arbitrary code remotely.

Chrome 147 Patches 60 Vulnerabilities, Including Two Critical Flaws Worth $86,000

Google released Chrome 147, fixing 60 vulnerabilities, including two critical ones affecting WebML, with significant bug bounties awarded to researchers.

fromDevOps.com

Appknox Adds AI Tool to Detect and Fix Vulnerabilities in Mobile Applications - DevOps.com

Appknox introduces AI to assess mobile app vulnerabilities and recommend fixes, enhancing the patching process for software engineering teams.

Palo Alto Networks, SonicWall Patch High-Severity Vulnerabilities

Palo Alto Networks and SonicWall released patches for multiple vulnerabilities, including high-severity bugs that could allow unauthorized access and code execution.

Data Leakage Vulnerability Patched in OpenSSL

Seven vulnerabilities in OpenSSL have been patched, including a moderate severity flaw that can lead to sensitive data leakage.

#artificial-intelligence

Anthropic's Claude Mythos Finds Thousands of Zero-Day Flaws Across Major Systems

Anthropic's Project Glasswing uses Claude Mythos to identify and address cybersecurity vulnerabilities, surpassing human capabilities in some instances.

fromEngadget

Artificial intelligence

Anthropic launches Project Glasswing, an effort to prevent AI cyberattacks with AI

Anthropic's Claude Mythos Finds Thousands of Zero-Day Flaws Across Major Systems

Anthropic's Project Glasswing uses Claude Mythos to identify and address cybersecurity vulnerabilities, surpassing human capabilities in some instances.

Artificial intelligence

fromEngadget

more#artificial-intelligence

Anthropic launches Project Glasswing, an effort to prevent AI cyberattacks with AI

Project Glasswing aims to enhance cybersecurity against AI threats with major tech partnerships and a new AI model from Anthropic.

Severe StrongBox Vulnerability Patched in Android

The latest Android security updates address two vulnerabilities: a critical DoS issue and a high-severity flaw in StrongBox.

Django

fromDjango Project

Django security releases issued: 6.0.4, 5.2.13, and 4.2.30

Django releases 6.0.4, 5.2.13, and 4.2.30 address security issues; users should upgrade promptly.