CVE-2026-0618

MEDIUM
2026-01-07 [email protected]
6.1
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Jan 07, 2026 - 17:16 nvd
MEDIUM 6.1

Tags

XSS Powershell Universal

Description

Cross-site Scripting vulnerability in Devolutions PowerShell Universal.This issue affects Powershell Universal: before 4.5.6, before 5.6.13.

Analysis

PowerShell Universal versions before 4.5.6 and 5.6.13 contain a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the network interface, affecting confidentiality and integrity of user sessions. An attacker can exploit this with user interaction to steal sensitive information or perform actions on behalf of affected users. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

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Priority Score

31
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +30
POC: 0

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CVE-2026-0618 vulnerability details – vuln.today
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