CVE-2026-3563

MEDIUM EPSS 26.0%
Published Mar 17, 20263mo ago · Modified Mar 19, 20263mo ago
5.5 CVSS 3.1
Medium
Find Similar
Published Mar 17, 2026 3mo ago
Last Modified Mar 19, 2026 3mo ago

Description

Improper input validation in the apps and endpoints configuration in PowerShell Universal before 2026.1.4 allows an authenticated user with permissions to create or modify Apps or Endpoints to override existing application or system routes, resulting in unintended request routing and denial of service via a conflicting URL path.

CVSS Details

Base Score
5.5
Exploitability
1.2
Impact
4.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability Low

Threat Intelligence

EPSS Exploit Probability
26.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1289

Affected Products 1

VendorProductVersionRange
ironmansoftwarepowershell_universal* <2026.1.4

References 1

  • devolutions.net https://devolutions.net/security/advisories/DEVO-2026-0008
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.