{"schema_version":"1.7.5","id":"GO-2026-5689","published":"2026-06-25T22:34:38Z","modified":"2026-06-25T23:01:28.031027716Z","aliases":["CVE-2026-45712","GHSA-w4vj-r5pg-3722"],"summary":"Mailpit: Concurrent map read & write in proxy CSS rewriter - remote unauth crash (fatal error: concurrent map read and map write) in github.com/axllent/mailpit","details":"Mailpit: Concurrent map read & write in proxy CSS rewriter - remote unauth crash (fatal error: concurrent map read and map write) in github.com/axllent/mailpit","affected":[{"package":{"name":"github.com/axllent/mailpit","ecosystem":"Go","purl":"pkg:golang/github.com/axllent/mailpit"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.30.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5689.json"}}],"references":[{"type":"ADVISORY","url":"https://github.com/axllent/mailpit/security/advisories/GHSA-w4vj-r5pg-3722"},{"type":"WEB","url":"https://github.com/axllent/mailpit/releases/tag/v1.30.0"}],"database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-5689"}}