https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 08 Nov 2026 23:54:58 +0000 https://db.gcve.eu/vuln/cve-2026-120633 <p><strong>Affected:</strong> CGI</p> <p>CGI versions before 5.00 for Perl trust the client X-Forwarded-Host header in url, self_url, virtual_host and virtual_port.</p> <p>These take the host name and port from the X-Forwarded-Host request header when present, and otherwise from Host, without validating either. The URLs from url and self_url are the default redirect location and the start_html(-base=&gt;1) base href, and the default start_form action when REQUEST_URI is not set.</p> <p>A client can poison shared caches, and URLs the application stores or sends, with redirects, links and scripts that point at a host it controls.</p> <p><strong>Affected:</strong> CGI</p> <p>CGI versions before 5.00 for Perl trust the client X-Forwarded-Host header in url, self_url, virtual_host and virtual_port.</p> <p>These take the host name and port from the X-Forwarded-Host request header when present, and otherwise from Host, without validating either. The URLs from url and self_url are the default redirect location and the start_html(-base=&gt;1) base href, and the default start_form action when REQUEST_URI is not set.</p> <p>A client can poison shared caches, and URLs the application stores or sends, with redirects, links and scripts that point at a host it controls.</p> https://db.gcve.eu/vuln/cve-2026-120633