CVE-2026-23768

CVSS 6.1 MEDIUMEPSS 0.2%CWE-918

lucy-xss-filter before commit 7c1de6d allows an attacker to induce server-side HEAD requests to arbitrary URLs when the ObjectSecurityListener or EmbedSecurityListener option is enabled and embed or object tags are used with a src attribute missing a file extension.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Produtos afetados

NAVER · lucy-xss-filter

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Referências

https://cve.naver.com/detail/cve-2026-23768.html https://github.com/naver/lucy-xss-filter/pull/31