CVE-2025-59689: Libraesva Email Security Gateway Command Injection Vulnerability

CVE ID

CVE-2025-59689

Vulnerability Name

Libraesva Email Security Gateway Command Injection Vulnerability

• Project: Libraesva
• Product: Email Security Gateway

Date

• Date Added: 2025-09-29
• Due Date: 2025-10-20

Description

Libraesva Email Security Gateway (ESG) contains a command injection vulnerability which allows command injection via a compressed e-mail attachment.

Known To Be Used in Ransomware Campaigns?

Unknown

Action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Additional Notes

https://docs.libraesva.com/knowledgebase/security-advisory-command-injection-vulnerability-cve-2025-59689/ ; https://nvd.nist.gov/vuln/detail/CVE-2025-59689

More CVEs Info

Common Vulnerabilities & Exposures (CVE) List