CVE-2026-13437 — MEDIUM (6.5)

Vulnerability Description

Insertion of sensitive information into sent data in the AI Agent job API in Devolutions PowerShell Universal 2026.2.0 allows an authenticated user with AI Agent read access to obtain reusable, potentially higher-privileged authentication tokens via App Tokens serialized in plaintext in job API responses.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Devolutions	Powershell Universal	2026.2.0.0

Related Weaknesses (CWE)

CWE-201

References

https://devolutions.net/security/advisories/DEVO-2026-0022/Vendor Advisory

FAQ

What is CVE-2026-13437?

CVE-2026-13437 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Insertion of sensitive information into sent data in the AI Agent job API in Devolutions PowerShell Universal 2026.2.0 allows an authenticated user with AI Agent read access to obtain reusable, potent...

How severe is CVE-2026-13437?

CVE-2026-13437 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-13437?

Check the references section above for vendor advisories and patch information. Affected products include: Devolutions Powershell Universal.