What is CVE-2025-30851?

CVE-2025-30851 is a medium-severity vulnerability in Tickera, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-03-27.

How severe is CVE-2025-30851?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Tickera

CVE-2025-30851

Missing Authorization vulnerability in Tickera Tickera tickera-event-ticketing-system allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Tickera: from n/a through <= 3.5.5.2.

Vulnerability class: Broken Access Control

EPSS: 0.003 (20.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Tickera — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-30851?: CVE-2025-30851 is a medium-severity vulnerability in Tickera, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-03-27.
How severe is CVE-2025-30851?: Medium severity. CVSS v3 base score is 4.3 out of 10.