What is CVE-2025-46237?

CVE-2025-46237 is a medium-severity vulnerability in Yannick Lefebvre Link Library, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-04-22.

How severe is CVE-2025-46237?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Yannick Lefebvre Link Library

CVE-2025-46237

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Yannick Lefebvre Link Library link-library allows Stored XSS.This issue affects Link Library: from n/a through <= 7.8.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (6.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Yannick Lefebvre Link Library — versions 0
Ylefebvre Link_library

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2025-46237?: CVE-2025-46237 is a medium-severity vulnerability in Yannick Lefebvre Link Library, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-04-22.
How severe is CVE-2025-46237?: Medium severity. CVSS v3 base score is 6.5 out of 10.