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CVE-2026-58034

0.0 none SSVC exploitation: none Analyzed
NVD · CVE.org

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files modules/ext.CheckUser.TempAccounts/components/blockConnectedTempAccountsField.Vue. This issue affects CheckUser: from 1.46.0-rc.0 before 1.46.0.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 0.0 · mediawikiNVD modified 2026-10-25 17:10

Affected (CPE criteria) 1

  • cpe:2.3:a:mediawiki:mediawiki:1.46.0:rc0:*:*:*:*:*:*

References 1