CVE-2025-53481
HIGH EPSS 32.5%
Published Jul 4, 202512mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
Published Jul 4, 2025 12mo ago
Last Modified Jun 17, 2026 2w ago
Description
Uncontrolled Resource Consumption vulnerability in Wikimedia Foundation Mediawiki - IPInfo Extension allows Excessive Allocation.This issue affects Mediawiki - IPInfo Extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
32.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-400 Uncontrolled Resource Consumption Resource Mgmt
References 3
- gerrit.wikimedia.org https://gerrit.wikimedia.org/r/q/I08a7154f8fa08bb6f0940e522075bdc2a3d4433f
- gerrit.wikimedia.org https://gerrit.wikimedia.org/r/q/I474b7a1b3bc1e7597fee0826a18a0cf042359f0f
- phabricator.wikimedia.org https://phabricator.wikimedia.org/T392976
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.