CVE-2026-91088 GPAC URL url.c gf_url_concatenate_ex heap-based overflow

A vulnerability has been found in GPAC up to f1219cde. This issue affects the function gfurlconcatenateex of the file utils/url.c of the component URL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. Upgrading to version abi-16.23 is capable o...

EUVD-2026-78303

A vulnerability has been found in GPAC up to f1219cde. This issue affects the function gfurlconcatenateex of the file utils/url.c of the component URL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. Upgrading to version abi-16.23 is capable o...

CVE-2026-91088 GPAC URL url.c gf_url_concatenate_ex heap-based overflow

A vulnerability has been found in GPAC up to f1219cde. This issue affects the function gfurlconcatenateex of the file utils/url.c of the component URL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. Upgrading to version abi-16.23 is capable o...

USN-8759-1: WebOb vulnerabilities

It was discovered that WebOb incorrectly handled certain URLs. An attacker could possibly use this issue to control a redirect or forward to another URL. This issue was only addressed in Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. CVE-2024-42353 Caleb Brown discovered that WebOb incorrectly handled...

USN-8759-1 python-webob vulnerabilities

It was discovered that WebOb incorrectly handled certain URLs. An attacker could possibly use this issue to control a redirect or forward to another URL. This issue was only addressed in Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. CVE-2024-42353 Caleb Brown discovered that WebOb incorrectly handled...

RLSA-2026:67161 Important: git-lfs security update

Git Large File Storage LFS replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fixes: encoding/asn1: golang: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal...

git-lfs security update

An update is available for git-lfs. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Git Large File Storage LFS replaces large files such as audio samples, videos...

EUVD-2026-78272

The 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.16.20 via the 'id' parameter. This makes it possible for unauthenticated attackers to extract sensitive data...

CVE-2026-91750 WeKnora before 0.7.0 SSRF via Unvalidated HTTP Redirects

WeKnora before 0.7.0 fails to re-validate HTTP redirect targets in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint when downloading documents from user-supplied URLs. Authenticated attackers can bypass initial SSRF validation by supplying a public URL that redirects to internal networ...

CVE-2026-91750 WeKnora before 0.7.0 SSRF via Unvalidated HTTP Redirects

WeKnora before 0.7.0 fails to re-validate HTTP redirect targets in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint when downloading documents from user-supplied URLs. Authenticated attackers can bypass initial SSRF validation by supplying a public URL that redirects to internal networ...

CVE-2026-91750

WeKnora before 0.7.0 (developed by Tencent) is vulnerable to SSRF via unvalidated HTTP redirects. The flaw resides in the POST /api/v1/knowledge-bases/:id/knowledge/url endpoint, which fails to re-validate redirect targets after the initial SSRF check when downloading documents from user-supplied...

EUVD-2026-78208

Refly through 1.1.0 contains a server-side request forgery vulnerability in the POST /v1/misc/scrape endpoint that fetches caller-supplied URLs without validating the scheme, host, or resolved address. Authenticated attackers can make the backend issue requests to loopback, private, and link-loca...

EUVD-2026-78169

Takahe through 0.11.0 fails to restrict URL schemes in link hrefs within federated post content and profile summaries, allowing remote actors to inject javascript: links. Attackers can deliver federated content with malicious javascript: hrefs that execute in the instance origin when clicked,...

PT-2026-91878

A vulnerability has been found in GPAC up to f1219cde. This issue affects the function gf url concatenate ex of the file utils/url.c of the component URL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. Upgrading to version abi-16.23 is capabl...

CVE-2026-91088: Heap-based Buffer Overflow

A vulnerability has been found in GPAC up to f1219cde. This issue affects the function gfurlconcatenateex of the file utils/url.c of the component URL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. Upgrading to version abi-16.23 is capable o...

CVE-2026-54689: Exposure of Sensitive Information to an Unauthorized Actor

mcp-searxng is a Model Context Protocol server that gives AI assistants web search and URL-reading capabilities through SearXNG. Prior to 1.2.0, the weburlread URL policy in src/url-reader.ts can be bypassed while MCPHTTPHARDEN is enabled and MCPHTTPALLOWPRIVATEURLS is not enabled because redirec...

CVE-2026-81920: Cross-Site Request Forgery (CSRF)

Concrete CMS below 9.5.3 was vulnerable to Cross-Site Request Forgery in the dashboard SEO Excluded Words page. The reset controller action cleared the administrator-configured reserved-word list concrete.seo.excludewords but did not validate the anti-CSRF token that the reset modal emitted, and ...

CVE-2026-54724: URL Redirection to Untrusted Site

Kiwi TCMS is an open source test management system. Prior to 16.1, the account confirmation endpoint accepted an unvalidated next parameter, allowing an unauthenticated attacker to create a URL on a trusted Kiwi TCMS hostname that redirects a victim to an arbitrary external domain. The trusted...

PT-2026-92109

Summary Server-Side Request Forgery SSRF vulnerability in Slab safeurl allows an attacker who controls a validated URL to reach internal network destinations the library is configured to block. Only IPv4 addresses are matched against the reserved ranges and the blocklist. Every other address is...

PT-2026-92124

Lokka is a Model Context Protocol server for Microsoft 365, including Microsoft Graph and other services. Prior to 2.1.2, the Lokka-Microsoft tool in src/mcp/src/main.ts uses direct URL string concatenation to append the user-controlled path value to the management.azure.com base URL. A specially...