How severe is CVE-2023-48752?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2023-48752 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Happyforms Form Builder To Get In Touch With Visitors, Grow Your Email List And Collect Payments —

CVE-2023-48752

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Happyforms Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms allows Reflected XSS.This issue affects Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms: from n/a through 1.25.9.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (33.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-48752?: CVE-2023-48752 is a high-severity vulnerability in Happyforms Form Builder To Get In Touch With Visitors, Grow Your Email List And Collect Payments —, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-11-30.
How severe is CVE-2023-48752?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2023-48752 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.