{"action":"Upgrade github.com/pocket-id/pocket-id/backend to 0.0.0-20260228130835-3a339e33191c or later.","affected":[{"introduced":"0"}],"component":"github.com/pocket-id/pocket-id/backend","cve_ids":["CVE-2026-28512"],"ecosystem":"Go","epss":0.00286,"exploited":false,"fixed_versions":["0.0.0-20260228130835-3a339e33191c"],"ghsa_id":"GHSA-9h33-g3ww-mqff","id":"tcs_01M5KGF210SEFYMP6XQS0XJDBJ","modified_at":"2026-03-23T04:52:50.449427Z","published_at":"2026-03-11T16:00:40Z","references":["https://osv.dev/vulnerability/GO-2026-4653","https://github.com/pocket-id/pocket-id/security/advisories/GHSA-9h33-g3ww-mqff","https://nvd.nist.gov/vuln/detail/CVE-2026-28512","https://github.com/pocket-id/pocket-id/commit/3a339e33191c31b68bf57db907f800d9de5ffbc8"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-4653","url":"https://osv.dev/vulnerability/GO-2026-4653"}],"summary":"Pocket ID: OAuth redirect_uri validation bypass via userinfo/host confusion in github.com/pocket-id/pocket-id/backend"}