CVE-2015-8004

Description

MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 does not properly restrict access to revisions, which allows remote authenticated users with the viewsuppressed user right to remove revision suppressions via a crafted revisiondelete action, which returns a valid a change form.

Category

4.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.25%
Vendor Advisory wikimedia.org Vendor Advisory wikimedia.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://phabricator.wikimedia.org/T95589 vendor advisory
http://www.securitytracker.com/id/1034028 vdb entry
https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-October/000181.html mailing list patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-8004?
CVE-2015-8004 has been scored as a medium severity vulnerability.
How to fix CVE-2015-8004?
To fix CVE-2015-8004, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-8004 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-8004 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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