CVE-2026-23769mediumCWE-79

CVE-2026-23769: medium-severity vulnerability in NAVER lucy-xss-filter

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 0.2%
lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected products
NAVER · lucy-xss-filter
Related CVEs — NAVER lucy-xss-filter

In the same product, most dangerous first.

CVE-2026-23768MEDIUMCVE-2026-23768EPSS 0.2%