CVE-2025-25125 HIGH

CVE-2025-25125: WordPress Fyrebox Quizzes plugin <= 3.1 - CSRF to Stored XSS vulnerability

Vendor Cyrilg

Product Fyrebox Quizzes

Weakness CWE-352 · CSRF

Published February 7, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

7.1/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction Required

Confidentiality Low

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in CyrilG Fyrebox Quizzes fyrebox-shortcode allows Stored XSS.This issue affects Fyrebox Quizzes: from n/a through <= 3.1.

Explanation of Vulnerability in Simple Terms

02Summary

Fyrebox Quizzes versions 3.1 and earlier are vulnerable to cross-site request forgery (CSRF) attacks. An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the quiz plugin without the admin's knowledge or consent. The attack requires the victim to visit the attacker's page while authenticated to the site.

What an attacker can do

03Attacker Capabilities

Perform unauthorized actions on the quiz plugin by tricking an authenticated admin into visiting a malicious webpage.

Potential impact on your site

04Site Impact

An attacker can modify quiz settings, delete quizzes, or alter quiz data by exploiting an admin's browser session.

Conditions required to exploit

05Prerequisites

Victim must be logged in to the site and visit an attacker-controlled page; no special privileges required.

Key dates

06Disclosure timeline

February 7, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-25125 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/352.html AskarLabs — CWE-352 write-up Cross-Site Request Forgery

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