glib: Integer overflow in in g_escape_uri_string()

A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the gescapeuristring function. If the string to escape contains a very large number of unacceptable characters which would need escaping, the calculation of the length of the escaped string...

Oracle Linux 9 : ruby:3.3 (ELSA-2026-18030)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-18030 advisory. - Fix arbitrary code execution via deserialization bypass in ERB. CVE-2026-41316 Resolves: RHEL-171255 - Fix possible denial of service in resolv gem...

ruby:3.3 security update

ruby 3.3.10-6 - Fix arbitrary code execution via deserialization bypass in ERB. CVE-2026-41316 Resolves: RHEL-171255 3.3.10-5 - Upgrade to Ruby 3.3.10. Resolves: RHEL-127912 - Fix possible denial of service in resolv gem CVE-2025-24294 - Fix URI Credential Leakage Bypass previous fixes...

RHEL 9 : mingw-glib2 (RHSA-2026:18705)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18705 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, th...

Malicious code in uri-parse (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

PT-2026-41879

Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description A flaw in the URL validation logic during redirect operations allows an attacker to bypass validation and redirect users to unauthorized URLs. This occurs when Keycloak clients are configure...

RHEL 10 : mingw-glib2 (RHSA-2026:18344)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18344 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, t...

Security Bulletin: IBM i is Affected by Improper Handling of Special Elements and Improper Neutralization of Null Byte Vulnerabilities in OpenSSH [CVE-2025-61984, CVE-2025-61985]

Summary OpenSSH for IBM i is vulnerable to allowing control characters in usernames CVE-2025-61984 and allowing null bytes in the URI CVE-2025-61985 as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2025-61984 DESCRIPTION: ssh in OpenSSH before 10.1 allows control...

EUVD-2026-29441

multiparty vulnerable to Denial of Service via Uncaught Exception in filename parameter parsing...

CLSA-2026-1779123668 Fix CVE(s): CVE-2026-6735

SECURITY UPDATE: XSS via unsanitized request URI in PHP-FPM status page - debian/patches/CVE-2026-6735.patch: escape requesturi with HTML entities in fpmstatushandlerequest for HTML/XML output formats, and fix querystring escape flags in sapi/fpm/fpm/fpmstatus.c - CVE-2026-6735...

Cross-site Scripting (XSS)

Gogs is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper sanitization of data: URI schemes in comments and issue descriptions, which allows an attacker to inject and execute arbitrary JavaScript through malicious links...

Fedora 42 : python-jupytext (2026-793b55138d)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-793b55138d advisory. This update contains upgrades to various npm packages used during the build to address CVEs, namely: - CVE-2025-69873 ajv - CVE-2026-0540 DOMPurify ...

[SECURITY] Fedora 42 Update: uriparser-1.0.1-1.fc42

Uriparser is a strictly RFC 3986 compliant URI parsing library written in C. uriparser is cross-platform, fast, supports Unicode and is licensed under the New BSD license...

OESA-2026-2301 uriparser security update

The package is a strictly RFC 3986 compliant URI parsing library written in C89"ANSI C". uriparser is cross-platform, fast, supports Unicode and is licensed under the New BSD license. There are a number of applications, libraries and hardware using uriparser, as well as bindings and 3rd-party...

CLSA-2026-1778751841 php: Fix of CVE-2026-6735

CVE-2026-6735: HTML-encode proc.requesturi and tighten querystring entity flags in sapi/fpm/fpm/fpmstatus.c to fix XSS in PHP-FPM status endpoint...

nginx-rift-private-lab

NGINX Rift RCE Proof of concept for CVE-2026-42945, a cri...

GHSA-3WGJ-C2HG-VM6Q Open WebUI vulnerable to stored XSS via OAuth picture claim stored as SVG data URI in profile_image_url

Summary When a user signs in via OAuth, Open WebUI fetches the picture claim URL, infers a MIME type from the URL extension via mimetypes.guesstype, and stores data:;base64,... as the user's profile image. The OAuth code path does not go through the validateprofileimageurl Pydantic validator that...

Open WebUI vulnerable to stored XSS via OAuth picture claim stored as SVG data URI in profile_image_url

Summary When a user signs in via OAuth, Open WebUI fetches the picture claim URL, infers a MIME type from the URL extension via mimetypes.guesstype, and stores data:;base64,... as the user's profile image. The OAuth code path does not go through the validateprofileimageurl Pydantic validator that...

Exploit for CVE-2026-42945

AI-Assisted Rediscovery of CVE-2026-42945 in nginx This repos...

CLSA-2026-1778687453 Fix CVE(s): CVE-2026-6735

SECURITY UPDATE: XSS in PHP-FPM status endpoint - debian/patches/CVE-2026-6735.patch: HTML-encode proc.requesturi and tighten querystring entity flags in sapi/fpm/fpm/fpmstatus.c. - CVE-2026-6735...