Improper access control in Devolutions Server
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-284.
Summary
Improper access control in PAM account discovery results in Devolutions Server 2026.2.5, 2026.1.21 allows an authenticated user to retrieve account discovery scan results.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Devolutions | Devolutions Server | before 2026.2.5; before 2026.1.21 | 2026.2.5, 2026.1.21 | Patch available | CNA |
- Devolutions Server VendorDevolutions Affected before 2026.2.5; before 2026.1.21 Fixed in 2026.2.5, 2026.1.21 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:* | before 2026.1.22.0; 2026.2.4.0 to before 2026.2.7.0 | Vulnerable | Devolutions |
- cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:* Versions before 2026.1.22.0; 2026.2.4.0 to before 2026.2.7.0 Vulnerable ·Devolutions
Remediation
- Fix · CNA Devolutions Server (Devolutions) Fixed in 2026.2.5, 2026.1.21
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Devolutions Server 2026.1.21, 2026.2.5
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2026-10425 Missing authorization in Devolutions ServerPriority LOW 29
Timeline
- 2026-10-02 Threatist record created from CVE-2026-11890
- 2026-10-03 Alias added: GHSA-hg6j-v242-jg66
References
More Devolutions Server vulnerabilities
- TI-2026-02787 Improper authentication in Devolutions Server CVSS 3.1CRITICAL 9.8
- TI-2026-02768 Improper input validation in Devolutions Server CVSS 3.1CRITICAL 9.8
- TI-2024-02729 Missing authentication in Devolutions Server CVSS 3.1CRITICAL 9.8
- TI-2026-02702 Improper Enforcement of Behavioral Controls in Devolutions Server 2025.3.15 and earlier… CVSS 3.1CRITICAL 9.8
- TI-2026-00411 SQL injection in Devolutions Server CVSS 3.1CRITICAL 9.8
- TI-2023-00904 SQL injection in Devolutions Server CVSS 3.1HIGH 8.8
Sources
- CVE-2026-11890 · CVE Program
- CVE-2026-11890 · NVD
- FIRST EPSS
- GHSA-hg6j-v242-jg66 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences