CVE catalog

CVE-2026-29135

SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to craft a password-tag that bypasses subject sanitization.

[CVE catalog]

Severity
Medium · CVSS 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published
Source
[NVD] · [CVE record]
EPSS
0.25% · Oct 25, 2026

SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to craft a password-tag that bypasses subject sanitization.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Cpesecure_email_gatewayNot reported15.0.3fixed
Cpesecure_email_gatewayNot reported15.0.3fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Cpesecure_email_gatewaycpeNot reported15.0.3Not reportedNot reportedNot reported
Cpesecure_email_gatewaycpeNot reported15.0.3Not reportedNVD-CVE-2026-29135Not reported

OpenFactory catalog packages

No matching packages in this catalog.

Observed:

References