An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.27.0 through 1.32.1. Directly POSTing to Special:ChangeEmail would allow for bypassing re-authentication, allowing for potential account takeover.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-4460-1 mediawiki security update
EUVD EUVD EUVD-2022-5631 An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.27.0 through 1.32.1. Directly POSTing to Special:ChangeEmail would allow for bypassing re-authentication, allowing for potential account takeover.
Github GHSA Github GHSA GHSA-wrhx-3pxr-6vgg Wikimedia MediaWiki Incorrect Access Control vulnerability
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T23:24:37.085Z

Reserved: 2019-05-30T00:00:00

Link: CVE-2019-12468

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-07-10T15:15:12.430

Modified: 2024-11-21T04:22:55.020

Link: CVE-2019-12468

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses