How to fix CVE-2025-32699?

During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.

Is Wikimedia Foundation MediaWiki affected by CVE-2025-32699?

CVE-2025-32699 is a low-severity vulnerability (CVSS 2.1). The limited severity suggests constrained impact, typically requiring specific conditions or local access for exploitation. Apply vendor updates when available as part of routine maintenance.

Wikimedia Foundation MediaWiki CVE-2025-32699

LOW

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2025-04-10 c4f26cc8-17ff-4c99-b5e2-38fc1793eacc

Information Disclosure

2.1

CVSS 4.0

CVSS VectorNVD

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:M/U:Amber

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:36 vuln.today

CVE Published

Apr 10, 2025 - 19:16 nvd

LOW 2.1

DescriptionNVD

Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Parsoid.This issue affects MediaWiki: before 1.39.12, 1.42.6, 1.43.1; Parsoid: before 0.16.5, 0.19.2, 0.20.2.

AnalysisAI

Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Parsoid.39.12, 1.42.6, 1.43.1; Parsoid: before 0.16.5, 0.19.2, 0.20.2. Rated low severity (CVSS 2.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-74. Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Parsoid.39.12, 1.42.6, 1.43.1; Parsoid: before 0.16.5, 0.19.2, 0.20.2. Version information: before 1.39.12.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2025-32699 vulnerability details – vuln.today

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