What’s Vulnerable › Vulnerabilities
CVE-2026-5146
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-05-12 · updated 2026-10-26
- Weakness: CWE-862
Description
Improper access control in the notification management endpoints in Devolutions Server allows an unauthenticated attacker to modify or delete arbitrary user notification records via missing session validation. This issue affects the following versions : * Devolutions Server 2026.1.6.0 through 2026.1.15.0 * Devolutions Server 2025.3.19.0 and earlier
Affected products
- Devolutions Server: before 2025.3.20.0; from 2026.1.6.0 before 2026.1.16.0 — fixed in 2025.3.20.0, 2026.1.16.0
How to fix
Upgrade to a fixed version: Devolutions Server 2025.3.20.0, 2026.1.16.0. Check the vendor advisory for mitigations.
References
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