CVE-2025-59689

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2025-59689

Confirmed

Yes

2025-09-29 00:00 UTC

Timestamps

2025-09-29

2025-09-29

Scope

KEV entry: Libraesva Email Security Gateway Command Injection Vulnerability | Affected: Libraesva / Email Security Gateway | Description: Libraesva Email Security Gateway (ESG) contains a command injection vulnerability which allows command injection via a compressed e-mail attachment. | Required 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. | Due date: 2025-10-20 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://docs.libraesva.com/knowledgebase/security-advisory-command-injection-vulnerability-cve-2025-59689/ ; https://nvd.nist.gov/vuln/detail/CVE-2025-59689

References
  • {'id': 'CVE-2025-59689', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-59689'}

59f93e08-821f-4a5a-984d-360aa54e7bfc

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-77"
  ],
  "date_added": "2025-09-29",
  "due_date": "2025-10-20",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Email Security Gateway",
  "vendorProject": "Libraesva",
  "vulnerabilityName": "Libraesva Email Security Gateway Command Injection Vulnerability"
}
 -
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