CVE-2026-129137
CVE-2026-129137
Incorrect default permissions in the agent configuration folder in Devolutions PowerShell Universal 2026.3.4 and earlier allows a local unprivileged user to execute arbitrary code as SYSTEM via a crafted agent configuration file that points the agent to an attacker-controlled server.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| PowerShell Universal Devolutions |
≥ 0; < 2026.3.5 (affected, custom)
Other versions: unaffected |
CNA: DEVOLUTIONS |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
No CVSS assessment reported. An unscored record is not a low-severity determination.
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://devolutions.net/security/advisories/DEVO-2026-0042/CNA: DEVOLUTIONS
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