{"action":"Upgrade github.com/axllent/mailpit to 0.0.0-20260110031614 or later.","affected":[{"fixed":"1.28.2","introduced":"1.2.6"},{"introduced":"0"}],"component":"github.com/axllent/mailpit","cve_ids":["CVE-2026-22689"],"ecosystem":"Go","epss":0.00239,"exploited":false,"fixed_versions":["1.28.2","0.0.0-20260110031614"],"ghsa_id":"GHSA-524m-q5m7-79mm","id":"tcs_01M5KEXF9DFTTBFBGCFRJRK7C6","modified_at":"2026-02-03T03:01:29.999168Z","published_at":"2026-01-13T15:11:42Z","references":["https://osv.dev/vulnerability/GHSA-524m-q5m7-79mm","https://github.com/axllent/mailpit/security/advisories/GHSA-524m-q5m7-79mm","https://nvd.nist.gov/vuln/detail/CVE-2026-22689","https://github.com/axllent/mailpit/commit/6f1f4f34c98989fd873261018fb73830b30aec3f","https://github.com/axllent/mailpit"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-524m-q5m7-79mm","url":"https://osv.dev/vulnerability/GHSA-524m-q5m7-79mm"}],"summary":"Mailpit is vulnerable to Cross-Site WebSocket Hijacking (CSWSH) allowing unauthenticated access to emails"}