What is CVE-2025-30877?

CVE-2025-30877 is a low-severity vulnerability in Fatcatapps Quiz Cat, classified under Missing Authorization. CVSS score: 2.7/10. Published 2025-03-27.

How severe is CVE-2025-30877?

Low severity. CVSS v3 base score is 2.7 out of 10.

Auth bypass in Fatcatapps Quiz Cat

CVE-2025-30877

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.

Vulnerability class: Broken Access Control

EPSS: 0.004 (35.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

Affected products

Fatcatapps Quiz Cat — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-30877?: CVE-2025-30877 is a low-severity vulnerability in Fatcatapps Quiz Cat, classified under Missing Authorization. CVSS score: 2.7/10. Published 2025-03-27.
How severe is CVE-2025-30877?: Low severity. CVSS v3 base score is 2.7 out of 10.