Vulnerabilities
Stack Overflow for Agents: ChatGPT Plugin Sparks 10x Agent Creation Rate Surge
OpenAI reports that its new ChatGPT plugin for Stack Overflow for Agents has significantly increased developer signups and agent creation rates.
Vulnerabilities
Vulnerabilities
kin-openapi flaw allows remote crash via malformed API specs
A high-severity nil pointer panic in kin-openapi lets attackers disrupt Go services by supplying specific OpenAPI documents that bypass initial validation checks.
Vulnerabilities
Misaka Danmu Server Authentication Bypass Grants Full Admin Control
Unauthenticated users can manipulate configuration keys to assume administrator privileges in Misaka Danmu Server versions up to 2.8.9.
Vulnerabilities
Claude Agent SDK Input Sanitization Failure Triggers Remote Code Execution Risk
Unvalidated inputs in the Claude Agent SDK for Python enable arbitrary command execution, bypassing permission controls before version 0.2.121.
Vulnerabilities
RIOT OS ATWINC15x0 Memory Corruption: Nearby Malformed SSIDs Trigger Remote Code Execution
A critical flaw in the ATWINC15x0 driver allows nearby attackers to corrupt memory and execute code via malformed network names.
Vulnerabilities
OpenBSD Kernel Flaw Chain Grants Root Access via Integer Overflow
Researchers demonstrated how chaining two kernel defects allows local users to seize root privileges on OpenBSD systems.
Vulnerabilities
BeyondTrust Remote Support Zero-Day Bypasses Authentication for Root Access
Espionage actors exploited an authentication flaw in BeyondTrust Remote Support to seize full control of appliances and steal credentials.
Vulnerabilities
Next.js 10-16 Patches Critical Remote Code Execution in Cache and Image Processing
Unauthenticated attackers can execute remote code via two critical flaws in Next.js caching and image handling, fixed in new LTS releases.
Vulnerabilities
Stop CRLF Injection: 6 Prevention Steps That Actually Work
CRLF injection bypasses standard input validation by manipulating HTTP headers, allowing attackers to inject scripts before your browser even renders the page content.
Vulnerabilities
Vulnerability Remediation SLAs: Prioritise Risk, Not Just Dates
Fixing vulnerabilities by deadline alone wastes resources on low-risk issues while leaving critical systems exposed to active exploitation.
Vulnerabilities
OAuth Misconfigurations: Definition, Risks and Practical Fixes
A single misconfigured redirect URI in an OAuth flow can expose every user session to theft without triggering standard intrusion alerts.
Vulnerabilities
Secure Configuration Baselines: 9 FAQs on Hardening and Compliance
Default service configurations expose more attack surface than unpatched software because attackers exploit enabled features rather than broken code.
Vulnerabilities
Avoid Out-of-Bounds Write Mistakes: 7 Fixes for Safe Memory
Silent memory corruption often bypasses standard scanning, making manual code review and strict bounds checking the only reliable defence against out-of-bounds write exploits.
Vulnerabilities
GitHub Actions Workflow Injection: Detection and Mitigation
Workflow injection exploits dynamic context parsing to execute arbitrary code, bypassing static security controls and standard input validation checks within your CI/CD pipeline.
Vulnerabilities
CISA KEV Due Dates: How To Calculate Compliance Timelines
The CISA Known Exploited Vulnerabilities Catalog mandates remediation within 120 days of publication, not discovery, creating a fixed window for all organisations.
Vulnerabilities
iOS Zero-Click Vulnerabilities: How Silent Exploits Bypass Defences
Zero-click exploits compromise devices without user interaction by exploiting software flaws that execute code before the operating system can verify input safety.
Vulnerabilities
AWS API MCP Server CVE-2026-16584 Grants Access on Init Fail; Patch 1.3.47 Fixes
A bug in the open-source server allows attackers to bypass security policies if initialization fails, granting unauthorized access until restart.
Vulnerabilities
AI Coding Agents Introduce Flaws at Eight Times the Remediation Rate
Snyk data reveals AI development outpaces security, with malicious packages stealing credentials before scans run.
Vulnerabilities
Router Firmware Vulnerabilities: Response and Recovery Steps
Rebooting an infected router often fails to remove persistent firmware-level threats that survive standard resets and require full replacement.
Vulnerabilities
Remediation Tracking: Build a Closed-Loop System That Prevents Repeat Vulnerabilities
Most organisations fail not because they miss vulnerabilities, but because they lose track of fixes, allowing known risks to persist indefinitely.
Vulnerabilities
nullclaw NullHub Auth Bypass Exposes Agent Control to Unauthenticated Users
A critical flaw in nullclaw NullHub allows attackers to rewrite agent configurations and credentials without any authentication, affecting versions up to 2026.5.29.
Vulnerabilities
Znuny header trust flaw grants admin access without passwords
Attackers can impersonate any user, including administrators, in Znuny versions prior to 7.3.7 by forging a single HTTP request header.
Vulnerabilities
Cortex XSOAR Command Injection Risk in OS Query Pack
Authenticated admins can run OS commands via a vulnerable content pack, but a patch and mitigation are available.
Vulnerabilities
Prisma Browser Chromium flaws expose sessions to unauthorised access
Palo Alto Networks confirms high-severity flaws in Prisma Browser versions before 155.16.5.40 require urgent updates to prevent session theft.