Privilege escalation in Wishlist Member
CVE-2026-6898
The Wishlist Member plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'WishListMember3_Hooks::generate_api_key' function in all versions up to, and including, 3.30.1. This make…
Vulnerability class: Privilege Escalation
EPSS: 0.000 (13.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Wishlist Member — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-6898?
- CVE-2026-6898 is a high-severity vulnerability in Wishlist Member, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-05-23.
- How severe is CVE-2026-6898?
- High severity. CVSS v3 base score is 8.8 out of 10.