CVE-2025-30877 LOW

CVE-2025-30877: WordPress Quiz Cat plugin <= 3.0.8 - Broken Access Control vulnerability

Vendor Fatcatapps

Product Quiz Cat

Weakness CWE-862 · Missing authorization

Published March 27, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

2.7/10

Attack vector Network

Attack complexity Low

Privileges required High

User interaction None

Confidentiality Low

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in fatcatapps Quiz Cat quiz-cat allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Quiz Cat: from n/a through <= 3.0.8.

Explanation of Vulnerability in Simple Terms

02Summary

Quiz Cat versions 3.0.8 and earlier contain an authorization flaw that allows high-privilege users to access sensitive information they should not be able to view. The vulnerability requires administrator-level access to exploit and has limited impact on confidentiality. Site owners should update to a version newer than 3.0.8 when available.

What an attacker can do

03Attacker Capabilities

Read sensitive information restricted to other user roles or administrative functions.

Potential impact on your site

04Site Impact

Administrators with malicious intent can view data they shouldn't access; risk is limited to information disclosure.

Conditions required to exploit

05Prerequisites

Attacker must have administrator or high-privilege account access to the site.

Key dates

06Disclosure timeline

March 27, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-30877 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html

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