CVE-2026-23769 (GCVE-0-2026-23769)

Vulnerability from cvelistv5 – Published: 2026-01-16 05:23 – Updated: 2026-01-16 14:05 Unsupported When Assigned
VLAI?
Summary
lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
NAVER lucy-xss-filter Unaffected: e5826c0d26b4f546955279767bbe94e5c7ed3f15 (git)
Create a notification for this product.
Credits
Younghun Ko of AhnLab
Show details on NVD website
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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