CVE-2026-6350

EUVD-2026-23166
MailGates/MailAudit developed by Openfind has a Stack-based Buffer Overflow vulnerability, allowing unauthenticated remote attackers to control the program's execution flow and execute arbitrary code.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
twcertCNA
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
openfindmailgates
6.0 ≤
𝑥
< 6.1.10.54
CNA
openfindmailgates
5.0 ≤
𝑥
< 5.2.10.99
CNA
Common Weakness Enumeration
References
https://www.twcert.org.tw/en/cp-139-10843-9ff91-2.html
https://www.twcert.org.tw/tw/cp-132-10844-1405d-1.html