Description
Improper restriction of xml external entity reference in Microsoft PowerShell allows an unauthorized attacker to disclose information over a network.
Published: 2026-11-10
Score: 6.1 Medium
EPSS: n/a
KEV: No
AI Analysis

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Remediation

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History

Tue, 10 Nov 2026 18:30:00 +0000

Type Values Removed Values Added
Description Improper restriction of xml external entity reference in Microsoft PowerShell allows an unauthorized attacker to disclose information over a network.
Title PowerShell Information Disclosure Vulnerability
First Time appeared Microsoft
Microsoft powershell
Microsoft powershell 7.7
Weaknesses CWE-522
CPEs cpe:2.3:a:microsoft:powershell:*:-:*:*:*:*:*:*
cpe:2.3:a:microsoft:powershell_7.7:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft powershell
Microsoft powershell 7.7
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C'}

Subscriptions

Microsoft Powershell Powershell 7.7
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-11-10T18:23:59.769Z

Reserved: 2026-11-03T18:52:08.481Z

Link: CVE-2026-121675

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

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cve-icon OpenCVE Enrichment

No data.

Weaknesses