Vulnerability in Techjewel Fluent Forms Pro Add On Pack
CVE-2026-2428
The Fluent Forms Pro Add On Pack plugin for WordPress is vulnerable to Insufficient Verification of Data Authenticity in all versions up to, and including, 6.1.17. This is due to the PayPal IPN (Instant Payment Notification) verification b…
EPSS: 0.001 (3.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Techjewel Fluent Forms Pro Add On Pack — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-2428?
- CVE-2026-2428 is a high-severity vulnerability in Techjewel Fluent Forms Pro Add On Pack, classified under Insufficient Verification of Data Authenticity. CVSS score: 7.5/10. Published 2026-02-27.
- How severe is CVE-2026-2428?
- High severity. CVSS v3 base score is 7.5 out of 10.