CVE-2026-18197

EUVD-2026-50165
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Link Library allows Cross-Site Scripting (XSS).

This issue affects Link Library: before 7.9.4.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 5.11%
Affected Products (NVD)
VendorProductVersion
ylefebvrelink_library
𝑥
< 7.9.4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://tenable.com/security/research/tra-2026-52
https://wordpress.org/plugins/link-library/