Most recent entries from all https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 07:56:20 +0000 CVE-2025-54571 — ModSecurity's Insufficient Return Value Handling can Lead to XSS and Source Code Disclosure https://vulnerability.circl.lu/vuln/cve-2025-54571 <p><strong>Affected:</strong> owasp-modsecurity ModSecurity</p> <p>ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. In versions 2.9.11 and below, an attacker can override the HTTP response’s Content-Type, which could lead to several issues depending on the HTTP scenario. For example, we have demonstrated the potential for XSS and arbitrary script source code disclosure in the latest version of mod_security2. This issue is fixed in version 2.9.12.</p> <p><strong>Affected:</strong> owasp-modsecurity ModSecurity</p> <p>ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. In versions 2.9.11 and below, an attacker can override the HTTP response’s Content-Type, which could lead to several issues depending on the HTTP scenario. For example, we have demonstrated the potential for XSS and arbitrary script source code disclosure in the latest version of mod_security2. This issue is fixed in version 2.9.12.</p> https://vulnerability.circl.lu/vuln/cve-2025-54571