CVE-2024-34506
Last modified
CVE-2024-34506 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.90% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | < 1.39.7 |
| Mediawiki | Mediawiki | >= 1.40.0, < 1.40.3 |
| Mediawiki | Mediawiki | >= 1.41.0, < 1.41.1 |
| Fedoraproject | Fedora | 40 |
References
- https://phabricator.wikimedia.org/T357760Exploit, Issue Tracking, Vendor Advisory
- https://phabricator.wikimedia.org/T357760Exploit, Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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