PT-2025-28014 · Mediawiki+1 · Mediawiki+1

Published 2025-07-04 · Updated 2025-07-04 · CVE-2025-53481

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Mediawiki - IPInfo Extension versions 1.39.X through 1.39.12 Mediawiki - IPInfo Extension versions 1.42.X through 1.42.6 Mediawiki - IPInfo Extension versions 1.43.X through 1.43.1

Description: The issue is related to Uncontrolled Resource Consumption, allowing excessive allocation. This can lead to potential resource exhaustion.

Recommendations: For Mediawiki - IPInfo Extension versions 1.39.X through 1.39.12, update to version 1.39.13 or later. For Mediawiki - IPInfo Extension versions 1.42.X through 1.42.6, update to version 1.42.7 or later. For Mediawiki - IPInfo Extension versions 1.43.X through 1.43.1, update to version 1.43.2 or later.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2025-53481

Affected Products

Ipinfo Extension

Mediawiki

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-53481 · Security Note
• https://gerrit.wikimedia.org/r/q/I474b7a1b3bc1e7597fee0826a18a0cf042359f0f · Note
• https://gerrit.wikimedia.org/r/q/I08a7154f8fa08bb6f0940e522075bdc2a3d4433f · Note
• https://phabricator.wikimedia.org/T392976 · Note
• https://t.me/cvenotify/127727 · Telegram Post
• https://twitter.com/CVEnew/status/1941169920420552824 · Twitter Post