CVE-2026-43862LOW NVDCVSS Score 3.7Severity LOWPublished May 04, 2026Vendor unknownDescriptionIn mutt before 2.3.2, the imap_auth_gss security level is mishandled.Referenceshttps://github.com/muttmua/mutt/commit/f547a849cdacb512800a5f477c27de217e1c8151