{"id":"GO-2026-5688","summary":"Mailpit: Incomplete SSRF protection in Link Check API via IPv6 transition mechanisms in github.com/axllent/mailpit","details":"Mailpit: Incomplete SSRF protection in Link Check API via IPv6 transition mechanisms in github.com/axllent/mailpit","aliases":["CVE-2026-55187","GHSA-w4mc-hhc6-xp28"],"modified":"2026-06-25T23:01:26.829669359Z","published":"2026-06-25T22:34:38Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5688","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/axllent/mailpit/security/advisories/GHSA-w4mc-hhc6-xp28"}],"affected":[{"package":{"name":"github.com/axllent/mailpit","ecosystem":"Go","purl":"pkg:golang/github.com/axllent/mailpit"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.30.2"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5688.json"}}],"schema_version":"1.7.5"}