https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 09 Oct 2026 20:01:27 +0000 https://cve.radiocsirt.org/vuln/cve-2026-56285 <p><strong>Affected:</strong> zedeus nitter</p> <p>Nitter&#39;s /video media proxy endpoint fails to validate target URLs against Twitter/X domains and uses a hardcoded default HMAC key, allowing unauthenticated attackers to compute valid HMACs for arbitrary URLs. Attackers can retrieve HTTP responses from any host reachable by the server, including cloud metadata services and internal network resources.</p> <p><strong>Affected:</strong> zedeus nitter</p> <p>Nitter&#39;s /video media proxy endpoint fails to validate target URLs against Twitter/X domains and uses a hardcoded default HMAC key, allowing unauthenticated attackers to compute valid HMACs for arbitrary URLs. Attackers can retrieve HTTP responses from any host reachable by the server, including cloud metadata services and internal network resources.</p> https://cve.radiocsirt.org/vuln/cve-2026-56285