What is CVE-2024-10054?

CVE-2024-10054 is a medium-severity vulnerability in Happyforms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2025-05-15.

How severe is CVE-2024-10054?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Happyforms

CVE-2024-10054

The Happyforms WordPress plugin before 1.26.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Happyforms
Unknown Happyforms — versions 1.26.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2024-10054?: CVE-2024-10054 is a medium-severity vulnerability in Happyforms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2025-05-15.
How severe is CVE-2024-10054?: Medium severity. CVSS v3 base score is 4.8 out of 10.