CVE-2026-2442

The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Improper Neutralization of CRLF Sequences 'CRLF Injection' in all versions up to, and including, 2.0.7. This is due to the contact form handler performing placeholder substitution on...

CVE-2026-2442

The CVE-2026-2442 entry affects the Page Builder: Pagelayer WordPress plugin, with all versions up to and including 2.0.7. Root cause: Improper Neutralization of CRLF Sequences in the contact form handler, where attacker-controlled form fields undergo placeholder substitution and are then passed ...

CVE-2026-2442 Pagelayer <= 2.0.7 - Improper Neutralization of CRLF Sequences to Unauthenticated Email Header Injection via 'email'

The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Improper Neutralization of CRLF Sequences 'CRLF Injection' in all versions up to, and including, 2.0.7. This is due to the contact form handler performing placeholder substitution on...

WordPress Pagelayer plugin <= 2.0.7 - Improper Neutralization of CRLF Sequences to Unauthenticated Email Header Injection via 'email' vulnerability

Improper Neutralization of CRLF Sequences to Unauthenticated Email Header Injection via 'email' vulnerability discovered by Drew Webber mcdruid in WordPress Plugin PageLayer versions = 2.0.7...

SUSE SLES15 / openSUSE 15 Security Update : python312 (SUSE-SU-2026:1107-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1107-1 advisory. Update to Python 3.12.13: - CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. - CVE-2025-11468:...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : python3 (SUSE-SU-2026:1090-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:1090-1 advisory. - CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in...

SUSE SLES15: libpython3_11-1_0 / python311 / python311-base / python311-curses / etc (SUSE-SU-2026:1117-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1117-1 advisory. Update to python 3.11.15: - CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. - CVE-2025-11468: header injectio...

CVE-2026-33433

A flaw was found in Traefik, an HTTP reverse proxy and load balancer. When the headerField is configured with a non-canonical HTTP header name, an authenticated attacker can inject a canonical version of that header. This allows the attacker to impersonate any identity to the backend, leading to ...

CVE-2026-31951

Vulnerability summary : LibreChat’s MCP server feature (versions 0.8.2-rc1 to 0.8.3-rc1) allows arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can host a malicious MCP server with headers like {{LIBRECHAT_OPENID_ACCESS_TOKEN}} to exfiltrate victims’ OAuth tok...

CVE-2026-31951 LibreChat's MCP Server Header Injection Enables OAuth Token Theft

LibreChat is a ChatGPT clone with additional features. In versions 0.8.2-rc1 through 0.8.3-rc1, user-created MCP Model Context Protocol servers can include arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can create a malicious MCP server with headers containin...

CVE-2026-31951 LibreChat's MCP Server Header Injection Enables OAuth Token Theft

LibreChat is a ChatGPT clone with additional features. In versions 0.8.2-rc1 through 0.8.3-rc1, user-created MCP Model Context Protocol servers can include arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can create a malicious MCP server with headers containin...

CVE-2026-33433

Traefik is an HTTP reverse proxy and load balancer. Prior to versions 2.11.42, 3.6.11, and 3.7.0-ea.3, when headerField is configured with a non-canonical HTTP header name e.g., x-auth-user instead of X-Auth-User, an authenticated attacker can inject their own canonical version of that header to...

CVE-2026-33433

Traefik is an HTTP reverse proxy and load balancer. Prior to versions 2.11.42, 3.6.11, and 3.7.0-ea.3, when headerField is configured with a non-canonical HTTP header name e.g., x-auth-user instead of X-Auth-User, an authenticated attacker can inject their own canonical version of that header to...

CVE-2026-33433 Traefik Vulnerable to BasicAuth/DigestAuth Identity Spoofing via Non-Canonical headerField

Traefik is an HTTP reverse proxy and load balancer. Prior to versions 2.11.42, 3.6.11, and 3.7.0-ea.3, when headerField is configured with a non-canonical HTTP header name e.g., x-auth-user instead of X-Auth-User, an authenticated attacker can inject their own canonical version of that header to...

CVE-2026-32695

Traefik is an HTTP reverse proxy and load balancer. Prior to versions 3.6.11 and 3.7.0-ea.2, Traefik's Knative provider builds router rules by interpolating user-controlled values into backtick-delimited rule expressions without escaping. In live cluster validation, Knative rules.hosts was...

RLSA-2026:4713 Moderate: python3.12 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

python3.12 security update

An update is available for python3.12. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Python is an interpreted, interactive, object-oriented programming...

Security update for python311

This update for python311 fixes the following issues: Update to python 3.11.15: CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. CVE-2025-11468: header injection with carefully crafted inputs bsc1257029. CVE-2025-12084: quadratic complexity in xml.minidom node ID cache cleari...

SUSE-SU-2026:1117-1 Security update for python311

This update for python311 fixes the following issues: Update to python 3.11.15: - CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. - CVE-2025-11468: header injection with carefully crafted inputs bsc1257029. - CVE-2025-12084: quadratic complexity in xml.minidom node ID cache...

Security update for python312

This update for python312 fixes the following issues: Update to Python 3.12.13: CVE-2025-6075: quadratic complexity in os.path.expandvars bsc1252974. CVE-2025-11468: header injection with carefully crafted inputs bsc1257029. CVE-2025-12084: quadratic complexity in xml.minidom node ID cache cleari...