{"id":"CVE-2026-23769","aliases":["EUVD-2026-2945","GHSA-vv6w-5g5j-5p4w"],"status":"published","title":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to...","description":"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":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0022,"percentile":0.12658,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-01-16T05:23:56Z","modified":"2026-10-20T11:50:24Z","products":[{"vendor":"naver","product":"lucy-xss-filter"}],"references":[{"url":"https://cve.naver.com/detail/cve-2026-23769.html","tags":["vendor-advisory","Vendor Advisory","advisory"]},{"url":"https://github.com/naver/lucy-xss-filter/pull/32","tags":["mitigation","Patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23769"},{"url":"https://github.com/advisories/GHSA-vv6w-5g5j-5p4w"}],"sources":{"cve":[{"id":"CVE-2026-23769","description":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.","status":"published","published":"2026-01-16T05:23:56.494Z","modified":"2026-01-16T14:05:51.238Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:42:15.603999Z"}],"euvd":[{"id":"EUVD-2026-2945","description":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.","status":"published","published":"2026-01-16T05:23:56Z","modified":"2026-01-16T14:05:51Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:48:50.882066Z"}],"ghsa":[{"id":"GHSA-vv6w-5g5j-5p4w","title":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to...","description":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.","status":"published","published":"2026-01-16T06:30:15Z","modified":"2026-01-16T15:32:29Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:05:38.741943Z"}],"nvd":[{"id":"CVE-2026-23769","description":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.","status":"published","published":"2026-01-16T06:15:51.483Z","modified":"2026-06-17T10:22:05.1Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:04.066712Z"}],"osv":[{"id":"CVE-2026-23769","description":"lucy-xss-filter before commit e5826c0 allows an attacker to execute malicious JavaScript due to improper sanitization caused by misconfigured default superset rule files.","status":"published","published":"2026-01-16T06:15:51.483Z","modified":"2026-10-20T11:50:24.546649161Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:59.079784Z"}]}}