Description
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to upload PGP keys with UIDs that do not match their email address.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SEPPmail | Secure Email Gateway | < 15.0.3 | 15.0.3 |
Medium · 5.3
CVE-2026-29133
EUVD-2026-18146GHSA-g982-ffmg-jq3g
UID Regex Bypass
Published Apr 2, 2026 · Updated Apr 2, 2026 · Assigned by NCSC.ch