CVE-2025-59689
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
1.9%
78.3th percentile
CISA KEV
Listed
Added 2025-09-29 · patch by 2025-10-20
Weakness / dates
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Published — · modified —
Timeline
- 2025-09-29 — Added to CISA KEV (actively exploited)
- 2025-10-20 — CISA patch-by deadline
Description
Libraesva Email Security Gateway (ESG) contains a command injection vulnerability which allows command injection via a compressed e-mail attachment.