CVE-2025-49401

CRITICAL

Quiz And Survey Master <10.2.5 - Code Injection

Title source: llm

Description

Incorrect Privilege Assignment vulnerability in axiomthemes smart SEO smartSEO allows Privilege Escalation.This issue affects smart SEO: from n/a through <= 4.0.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Theme/smartSEO/vulnerability/wordpress-smart-seo-plugin-4-0-privilege-escalation-vulnerability?_s_id=cve

Third Party Advisory

https://patchstack.com/database/wordpress/plugin/quiz-master-next/vulnerability/wordpress-quiz-and-survey-master-plugin-10-2-5-php-object-injection-vulnerability?_s_id=cve

Scores

CVSS v3 9.8

EPSS 0.0043

EPSS Percentile 33.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-266

Status published

Products (2)

axiomthemes/smart SEO < 4.0

ExpressTech Systems/Quiz And Survey Master < 10.2.5

Published Sep 05, 2025

Tracked Since Feb 18, 2026