What is CVE-2026-13175?

CVE-2026-13175 is a medium-severity vulnerability in Eventin, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.5/10. Published 2026-08-19.

How severe is CVE-2026-13175?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Eventin

CVE-2026-13175

The Eventin WordPress plugin before 4.1.21 does not verify ownership before allowing schedule records to be modified or deleted, allowing users with contributor-level access and above to alter or delete schedule entries created by other users.

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H.

Affected products

Unknown Eventin

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-13175?: CVE-2026-13175 is a medium-severity vulnerability in Eventin, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.5/10. Published 2026-08-19.
How severe is CVE-2026-13175?: Medium severity. CVSS v3 base score is 6.5 out of 10.