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CVE-2026-4989

4.3 medium SSVC exploitation: none Analyzed
NVD · CVE.org

Improper input validation in the gateway health check feature in Devolutions Server allows a low-privileged authenticated user to perform server-side request forgery (SSRF), potentially leading to information disclosure, via a crafted API request. This issue affects Server: from 2026.1.1 through 2026.1.11, from 2025.3.1 through 2025.3.17.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 4.3 · devolutionsNVD modified 2026-10-26 21:10

Affected (CPE criteria) 1

  • cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*

References 1