CVE-2025-10302

medium

Description

The Ultimate Viral Quiz plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0. This is due to missing or incorrect nonce validation on thesave_options() function. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/fbe32b9e-a6da-4257-b740-63a143cee42f?source=cve

https://plugins.trac.wordpress.org/browser/ultimate-viral-quiz/trunk/bestbugcore/classes/options.class.php#L28

Details

Source: Mitre, NVD

Published: 2025-10-03

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

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

Severity: Medium

EPSS

EPSS: 0.00013