Vulnerability intelligence
CVE-2026-44125
SEPPmail Secure Email Gateway before version 15.0.4 fails to enforce authorization checks for multiple endpoints in the new GINA UI, allowing unauthenticated remote attackers to access functionality that should require a valid session.
CVSS Score
9.3
Critical
EPSS — Exploit Probability
0.4%
Riskier than 31% of all CVEs
Exploitation
Not in CISA KEV
No federal exploitation record
Remediation
unknown
Check vendor advisories
1 article across 1 outlet · first covered May 19, 2026 · latest May 19, 2026
Coverage timeline
-
SEPPMail Secure E-Mail Gateway Vulnerabilities Enable RCE and Mail Traffic Accessthehackernews.com · May 19, 2026