CVE-2025-62668 - Vulnerability Details - OpenCVE

Incorrect Default Permissions vulnerability in The Wikimedia Foundation Mediawiki - GrowthExperiments Extension allows Resource Leak Exposure.This issue affects Mediawiki - GrowthExperiments Extension: from master before 1.39.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact Low

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00042.

Key SSVC decision points have not yet been added.

No data.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://gerrit.wikimedia.org/r/q/I29a18dbbaf7e2ce2a713233dbc6880032fec3628
https://phabricator.wikimedia.org/T402600

History

Sat, 18 Oct 2025 04:45:00 +0000

Type	Values Removed	Values Added
Description		Incorrect Default Permissions vulnerability in The Wikimedia Foundation Mediawiki - GrowthExperiments Extension allows Resource Leak Exposure.This issue affects Mediawiki - GrowthExperiments Extension: from master before 1.39.
Title		Insufficient permission checks in action=growthsetmentor
Weaknesses		CWE-276
References		https://gerrit.wikimedia.org/r/q/I29a18dbbaf7e2ce2a713233dbc6880032fec3628 https://phabricator.wikimedia.org/T402600
Metrics		cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L'}`

MITRE

Status: PUBLISHED

Assigner: wikimedia-foundation

Published: 2025-10-18T04:39:28.390Z

Updated: 2025-10-18T04:39:28.390Z

Reserved: 2025-10-18T04:03:51.880Z

Link: CVE-2025-62668

Vulnrichment

No data.

NVD

Status : Received

Published: 2025-10-18T05:15:34.447

Modified: 2025-10-18T05:15:34.447

Link: CVE-2025-62668

Redhat

No data.

OpenCVE Enrichment

No data.

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