Go/github.com/axllent/mailpit CVE-2026-55187: unknown, EPSS 0.38%

Mailpit: Incomplete SSRF protection in Link Check API via IPv6 transition mechanisms in github.com/axllent/mailpit

Action: Upgrade github.com/axllent/mailpit to 1.30.2 or later.

go get github.com/axllent/mailpit@v1.30.2

Affected

Fixed versions

Sources

• osv: GO-2026-5688
• https://github.com/axllent/mailpit/security/advisories/GHSA-w4mc-hhc6-xp28

CVE-2026-55187 · published 2026-06-25T22:34:38Z · modified 2026-06-25T23:01:26.829669359Z · JSON