{"id":"CVE-2023-26104","aliases":[],"url":"https://o3.security/vulnerability/CVE-2023-26104","summary":"All versions of the package lite-web-server are vulnerable to Denial of Service (DoS) when an attacker sends an HTTP request and includes control characters that the decodeURI() function…","details":"All versions of the package lite-web-server are vulnerable to Denial of Service (DoS) when an attacker sends an HTTP request and includes control characters that the decodeURI() function is unable to parse.","published":"2023-02-25T05:15:12.487","modified":"2026-06-17T05:42:41.137","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"https://gist.github.com/lirantal/637520812da06fffb91dd86d02ff6bde"},{"type":"WEB","url":"https://github.com/chasyumen/lite-web-server/blob/main/src/WebServer.js%23L274"},{"type":"ADVISORY","url":"https://security.snyk.io/vuln/SNYK-JS-LITEWEBSERVER-3153703"},{"type":"EXPLOIT","url":"https://gist.github.com/lirantal/637520812da06fffb91dd86d02ff6bde"},{"type":"WEB","url":"https://github.com/chasyumen/lite-web-server/blob/main/src/WebServer.js%23L274"},{"type":"ADVISORY","url":"https://security.snyk.io/vuln/SNYK-JS-LITEWEBSERVER-3153703"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T05:42:41.137"}}