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CVE-2026-13437: powershell universal 2026.2.0.0; +1 more affected products
CVE-2026-13437. CVSS 3.1 base score 6.5 (MEDIUM, Source advisory). EPSS 0.00438 (percentile 0.37826), scored 25-Oct-2026.
Affected technology
powershell universal · 2026.2.0.0
devolutions
PowerShell Universal · 2026.2.0
Devolutions
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
An authenticated user with AI Agent read access can obtain reusable, potentially higher-privileged authentication tokens via App Tokens serialized in plaintext in job API responses. Source advisory’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality impact as high; integrity and availability impact as none.
- CWE
- CWE-201
- CCR priority
- 26.1 /100 (P4)
- CVSS 3.1
- 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · Source advisory
- EPSS
- 0.00438 · percentile 0.37826 · 2026-10-25
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-13437.html