Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Account allows an unauthorized attacker to perform spoofing over a network.

Project Subscriptions

Vendors Products
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Account Subscribe
Micrososft Account Subscribe
Advisories

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Tue, 03 Feb 2026 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft account
CPEs cpe:2.3:a:microsoft:account:-:*:*:*:*:*:*:*
Vendors & Products Microsoft account

Fri, 23 Jan 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 22 Jan 2026 23:00:00 +0000

Type Values Removed Values Added
Description Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Account allows an unauthorized attacker to perform spoofing over a network.
Title Microsoft Account Spoofing Vulnerability
First Time appeared Microsoft
Microsoft micrososft Account
Weaknesses CWE-79
CPEs cpe:2.3:a:microsoft:micrososft_account:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft micrososft Account
References
Metrics cvssV3_1

{'score': 9.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-02-13T20:41:07.265Z

Reserved: 2025-12-11T21:02:05.738Z

Link: CVE-2026-21264

cve-icon Vulnrichment

Updated: 2026-01-23T20:02:56.629Z

cve-icon NVD

Status : Analyzed

Published: 2026-01-22T23:15:57.407

Modified: 2026-02-03T12:58:31.007

Link: CVE-2026-21264

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses