CVE-2026-29139 HIGH

CVE-2026-29139: GINA State Confusion Account Takeover

Vendor Seppmail
Product Secure Email Gateway
Weakness CWE-288
Published April 2, 2026
Last update April 2, 2026
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:N

What the vulnerability does

01Description

SEPPmail Secure Email Gateway before version 15.0.3 allows account takeover by abusing GINA account initialization to reset a victim account password.

Key dates

02Disclosure timeline

April 2, 2026 CVE published
April 2, 2026 Record updated