CVE-2025-13031

WPeMatico RSS Feed Fetcher <= 2.8.12 - Authenticated (Editor+) Stored Cross-Site Scripting

mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

4.4

CVSS Score

4.4

CVSS Score

medium

Severity

2.8.13

Patched in

24d

Time to patch

Description

The WPeMatico RSS Feed Fetcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.8.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

CVSS Vector Breakdown

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=2.8.12

PublishedNovember 18, 2025

Last updatedDecember 11, 2025

Affected pluginwpematico

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/de749c6d-c01f-4217-a1fe-020cef21f56e?source=api-prod

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