{"id":"AZL-86907","summary":"CVE-2026-8368 affecting package perl-libwww-perl for versions less than 6.83-1","details":"LWP::UserAgent versions before 6.83 for Perl leak Authorization and Proxy-Authorization headers on cross-origin redirects.\n\nOn a 3xx response, the redirect handler strips only Host and Cookie before issuing the follow-up request. Caller-supplied Authorization and Proxy-Authorization headers are sent unchanged to the redirect target, including across scheme, host, or port changes.\n\nA redirect to an attacker controlled host therefore discloses the caller's credentials to that host.","modified":"2026-08-28T17:48:00.259369275Z","published":"2026-05-12T15:16:19Z","upstream":["CVE-2026-8368"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8368"}],"affected":[{"package":{"name":"perl-libwww-perl","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/perl-libwww-perl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.83-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-86907.json"}}],"schema_version":"1.9.0"}