Libraesva develops email security gateway products designed to filter and inspect inbound and outbound messaging traffic. The durable signal in its vulnerability footprint centers on command injection weaknesses, reflecting the parsing and system-integration demands of gateway-tier email processing. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Libraesva over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-59689MEDIUM 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 | Sep 19, 2025 | 6.1 | 65 | YES | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Libraesva.
Media articles that mention a CVE ID that affects a product developed by Libraesva — matched by CVE ID, not by vendor name.