{"id":"CVE-2023-39780","aliases":[],"url":"https://o3.security/vulnerability/CVE-2023-39780","summary":"On ASUS RT-AX55 3.0.0.4.386.51598 devices, authenticated attackers can perform OS command injection via the /start_apply.htm qos_bw_rulelist parameter. NOTE: for the similar \"token-generated…","details":"On ASUS RT-AX55 3.0.0.4.386.51598 devices, authenticated attackers can perform OS command injection via the /start_apply.htm qos_bw_rulelist parameter. NOTE: for the similar \"token-generated module\" issue, see CVE-2023-41345; for the similar \"token-refresh module\" issue, see CVE-2023-41346; for the similar \"check token module\" issue, see CVE-2023-41347; and for the similar \"code-authentication module\" issue, see CVE-2023-41348.","published":"2023-09-11T00:00:00.000Z","modified":"2025-10-21T23:05:39.058Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.33878,"percentile":0.98269,"asOf":"2026-08-27"},"cisaKev":{"dateAdded":"2025-06-02","dueDate":"2025-06-23","knownRansomwareCampaignUse":false},"exploitsKnown":6,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/D2y6p/CVE/blob/main/asus/CVE-2023-39780/1/EN.md"},{"type":"WEB","url":"https://github.com/D2y6p/CVE/blob/main/asus/CVE-2023-39780/2/EN.md"},{"type":"WEB","url":"https://github.com/D2y6p/CVE/blob/main/asus/CVE-2023-39780/3/EN.md"},{"type":"WEB","url":"https://github.com/D2y6p/CVE/blob/main/asus/CVE-2023-39780/4/EN.md"},{"type":"WEB","url":"https://github.com/D2y6p/CVE/blob/main/asus/CVE-2023-39780/5/EN.md"},{"type":"WEB","url":"https://github.com/D2y6p/CVE/blob/main/asus/CVE-2023-39780/6/EN.md"},{"type":"WEB","url":"https://www.greynoise.io/blog/stealthy-backdoor-campaign-affecting-asus-routers"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-39780"}],"provenance":{"sources":["OSV.dev","NVD","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2025-10-21T23:05:39.058Z"}}