Information disclosure in Devolutions Server
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Information disclosure
- 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-200.
Summary
Insertion of sensitive information into a file in the Recovery Kit response file generation feature in Devolutions Server 2026.1.22.0, 2026.2.11.0 allows an attacker with access to the generated response file to obtain the Azure Key Vault client secret in cleartext, even when the option to exclude sensitive data is selected.
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 | Server | before 2026.1.23; before 2026.2.12 | 2026.1.23, 2026.2.12 | Patch available | CNA |
- Server VendorDevolutions Affected before 2026.1.23; before 2026.2.12 Fixed in 2026.1.23, 2026.2.12 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:* | before 2026.1.23.0; 2026.2.4.0 to before 2026.2.12.0 | Vulnerable | Devolutions |
- cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:* Versions before 2026.1.23.0; 2026.2.4.0 to before 2026.2.12.0 Vulnerable ·Devolutions
Remediation
- Fix · CNA Server (Devolutions) Fixed in 2026.1.23, 2026.2.12
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Devolutions Server 2026.1.23, 2026.2.12
4 records Highest priority Priority LOW 4 LOW
Other records, highest priority first
- TI-2026-13155 Authorization bypass in Devolutions ServerPriority LOW 38
- TI-2026-13159 Incorrect authorization in Devolutions ServerPriority LOW 31
- TI-2026-12674 Authorization bypass in Devolutions ServerPriority LOW 15
Timeline
- 2026-10-02 Threatist record created from CVE-2026-15642
- 2026-10-03 Alias added: GHSA-wv55-rmpm-fhq6
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-2026-15642 · CVE Program
- CVE-2026-15642 · NVD
- FIRST EPSS
- GHSA-wv55-rmpm-fhq6 · 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