VULNERABILITY INTELLIGENCE

CVE-2025-59689

CVSS score6.1 MEDIUM
EPSS probability1.96%
CISA KEVKnown exploited vulnerability
Published2025-09-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Known Exploited Vulnerability

Libraesva Email Security Gateway Command Injection Vulnerability

Vendor / product: Libraesva / Email Security Gateway

Description

Libraesva ESG 4.5 through 5.5.x before 5.5.7 allows command injection via a compressed e-mail attachment. For ESG 5.0 a fix has been released in 5.0.31. For ESG 5.1 a fix has been released in 5.1.20. For ESG 5.2 a fix has been released in 5.2.31. For ESG 5.4 a fix has been released in 5.4.8. For ESG 5.5. a fix has been released in 5.5.7.

Weakness classification

  • cve@mitre.org: CWE-77

Primary references