What is CVE-2026-8688?

CVE-2026-8688 is a medium-severity vulnerability in Krishaweb Advance Nav Menu Manager, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-06-24.

How severe is CVE-2026-8688?

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

Auth bypass in Krishaweb Advance Nav Menu Manager

CVE-2026-8688

The Advance Nav Menu Manager plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes…

Vulnerability class: Broken Access Control

EPSS: 0.002 (13.2th 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

Krishaweb Advance Nav Menu Manager — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

security@wordfence.com
security@wordfence.com
security@wordfence.com
security@wordfence.com
security@wordfence.com
security@wordfence.com
security@wordfence.com

Frequently asked questions

What is CVE-2026-8688?: CVE-2026-8688 is a medium-severity vulnerability in Krishaweb Advance Nav Menu Manager, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-06-24.
How severe is CVE-2026-8688?: Medium severity. CVSS v3 base score is 4.3 out of 10.