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THREATINT
PUBLISHED

CVE-2025-32068

Revoking authorization of OAuth2 consumer does not invalidate refresh tokens



Description

Incorrect Authorization vulnerability in The Wikimedia Foundation Mediawiki - OAuth Extension allows Authentication Bypass.This issue affects Mediawiki - OAuth Extension: from 1.39 through 1.43.

Reserved 2025-04-03 | Published 2025-04-11 | Updated 2025-04-11 | Assigner wikimedia-foundation


CRITICAL: 10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Problem types

CWE-863 Incorrect Authorization

Product status

Default status
unaffected

1.39
affected

Credits

Tgr finder

MarkusRost finder

References

phabricator.wikimedia.org/T336113

gerrit.wikimedia.org/...1af2cdfb862a42432e7a87b863033d540cfc

cve.org (CVE-2025-32068)

nvd.nist.gov (CVE-2025-32068)

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