CVE-2021-36127

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. The Special:GlobalUserRights page provided search results which, for a suppressed MediaWiki user, were different than for any other user, thus easily disclosing suppressed accounts (which are supposed to be completely hidden).

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-922

Affected software

No affected versions have been published.

Timeline

Published: Jul 2, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

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