{"action":"Upgrade github.com/pocket-id/pocket-id/backend to 0.0.0-20260307173642-b59e35cb59ae or later.","affected":[{"introduced":"0"}],"component":"github.com/pocket-id/pocket-id/backend","cve_ids":["CVE-2026-28513"],"ecosystem":"Go","epss":0.00288,"exploited":false,"fixed_versions":["0.0.0-20260307173642-b59e35cb59ae"],"ghsa_id":"GHSA-qh6q-598w-w6m2","id":"tcs_01M5KFK1RTQ0V9ETVXKT7DXV76","modified_at":"2026-03-23T04:56:03.213288890Z","published_at":"2026-03-09T17:24:49Z","references":["https://osv.dev/vulnerability/GHSA-qh6q-598w-w6m2","https://github.com/pocket-id/pocket-id/security/advisories/GHSA-qh6q-598w-w6m2","https://nvd.nist.gov/vuln/detail/CVE-2026-28513","https://github.com/pocket-id/pocket-id"],"severity":{"label":"high","score":8.5},"sources":[{"source":"osv","source_id":"GHSA-qh6q-598w-w6m2","url":"https://osv.dev/vulnerability/GHSA-qh6q-598w-w6m2"}],"summary":"Pocket ID: OIDC authorization code validation uses AND instead of OR, allowing cross-client token exchange"}