CVE-2024-34506

Public Exploit

Description

An issue was discovered in includes/specials/SpecialMovePage.php in MediaWiki before 1.39.7, 1.40.x before 1.40.3, and 1.41.x before 1.41.1. If a user with the necessary rights to move the page opens Special:MovePage for a page with tens of thousands of subpages, then the page will exceed the maximum request time, leading to a denial of service.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.25%
Vendor Advisory fedoraproject.org Vendor Advisory wikimedia.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://phabricator.wikimedia.org/T357760 exploit vendor advisory issue tracking
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FU2FGUXXK6TMV6R52VRECLC6XCSQQISY/ third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-34506?
CVE-2024-34506 has been scored as a high severity vulnerability.
How to fix CVE-2024-34506?
To fix CVE-2024-34506, 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-2024-34506 being actively exploited in the wild?
It is possible that CVE-2024-34506 is being exploited or will be exploited in a near future based on public information. 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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