What is CVE-2026-24991?

CVE-2026-24991 is a medium-severity vulnerability in Ht Plugins Extensions For Cf7, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-02-03.

How severe is CVE-2026-24991?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Ht Plugins Extensions For Cf7

CVE-2026-24991

Authorization Bypass Through User-Controlled Key vulnerability in HT Plugins Extensions For CF7 extensions-for-cf7 allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Extensions For CF7: from n/a through <= 3.4.0.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.002 (10.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Ht Plugins Extensions For Cf7 — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-24991?: CVE-2026-24991 is a medium-severity vulnerability in Ht Plugins Extensions For Cf7, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-02-03.
How severe is CVE-2026-24991?: Medium severity. CVSS v3 base score is 5.3 out of 10.