CVE-2025-31570

WordPress Related Posts Widget with Thumbnails plugin <= 1.2 - CSRF to Stored XSS vulnerability

7.1 High

Cross-Site Request Forgery (CSRF) vulnerability in wp-buy Related Posts Widget with Thumbnails advanced-css3-related-posts-widget allows Stored XSS.This issue affects Related Posts Widget with Thumbnails: from n/a through <= 1.2.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.15%Up 0.1 points since Apr 1, 2025

What each source reports

CVE List Score used 7.1

WordPress Related Posts Widget with Thumbnails plugin <= 1.2 - CSRF to Stored XSS vulnerability

Record: CVE-2025-31570
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-352
Updated: 2026-11-02

EUVDEUVD-2025-8749 7.1

Record: EUVD-2025-8749
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-wq39-xrp6-m552 7.1

Cross-Site Request Forgery (CSRF) vulnerability in wp-buy Related Posts Widget with Thumbnails...

Cross-Site Request Forgery (CSRF) vulnerability in wp-buy Related Posts Widget with Thumbnails allows Stored XSS. This issue affects Related Posts Widget with Thumbnails: from n/a through 1.2.

Record: GHSA-wq39-xrp6-m552
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-352
Updated: 2026-11-02

NVD 7.1

Record: CVE-2025-31570
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-352
Updated: 2026-11-02

Affected products

wp-buy related posts widget with thumbnails

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-31570 is a high vulnerability (CVSS 7.1) in Wp-buy Related Posts Widget With Thumbnails, published March 31, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 3rd percentile. No source names a fixed version.