{"id":"AZL-112765","summary":"CVE-2026-120636 affecting package perl-CGI 4.60-1","details":"CGI versions before 5.00 for Perl allow open redirects and script injection via URLs built from REQUEST_URI in url and start_form.\n\nurl(-absolute=\u003e1), url(-relative=\u003e1) and the default start_form action are built from the client-supplied REQUEST_URI without validation. The result can be protocol-relative (//evil.example), absolute-form (http://evil.example/) or contain backslashes, and url(-relative=\u003e1) can return a javascript: URL. Links and form posts built from these URLs can go to another host.","modified":"2026-11-07T14:16:26.289871762Z","published":"2026-11-04T00:17:24Z","upstream":["CVE-2026-120636"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120636"}],"affected":[{"package":{"name":"perl-CGI","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/perl-CGI"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.60-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112765.json"}}],"schema_version":"1.9.2"}