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CVE-2026-3563

Published: Mar 17, 2026Updated: Mar 19, 2026 Sources: CVE List NVDCWE-1289
5.5MEDIUM
NVD MITRE
EPSS Score
0.3%
Top 73.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:NI:HA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:LAvailability
Low
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Weaknesses

CWE-1289

Affected Products

Devolutions
commercial
PowerShell UniversalOn-premDesktop App
Consumer Software / productivity
ironmansoftware
commercialaka powershell universal
powershell universalMixed
DevTools & CI / build-test-tools

Exploitability

Official Patch Available

References

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

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