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CVE-2026-39937

Global vanishing does not completely remove user email PUBLISHED

Description (CNA)

Improper removal of sensitive information before storage or transfer vulnerability in The Wikimedia Foundation Mediawiki - CentralAuth Extension allows Resource Leak Exposure. The issue has been remediated on the `master` branch, and in the release branches for MediaWiki versions 1.43, 1.44, and 1.45.

Affected (CNA)

Vendor / productVersions
The Wikimedia Foundation / Mediawiki - CentralAuth Extensionunaffected 1.43; unaffected 1.44; unaffected 1.45; affected 0 before 1.43

CWE

CWE-212

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.