Description
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge tags such as [signed OK].
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SEPPmail | Secure Email Gateway | < 15.0.3 | 15.0.3 |
High · 7.7
CVE-2026-29141
EUVD-2026-18162GHSA-239h-g863-fm9x
Bounded Subject Tag Sanitization
Published Apr 2, 2026 · Updated Apr 2, 2026 · Assigned by NCSC.ch