{"id":"CVE-2025-45797","aliases":["EUVD-2025-14035","GHSA-g4cf-3pjw-w4xj"],"status":"published","title":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The...","description":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The vulnerability arises from the improper input validation of the NoticeUrl parameter in the setNoticeCfg interface of /lib/cste_modules/system.so.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.18331,"percentile":0.97263,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2025-05-08T00:00:00Z","modified":"2026-06-17T09:25:43Z","products":[{"vendor":"totolink","product":"a950rg_firmware"}],"references":[{"url":"https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/ToTolink/A950RG/5024-setNoticeCFG-NoticURL-buffer.md","tags":["Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-45797"},{"url":"https://github.com/advisories/GHSA-g4cf-3pjw-w4xj"}],"sources":{"cve":[{"id":"CVE-2025-45797","description":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The vulnerability arises from the improper input validation of the NoticeUrl parameter in the setNoticeCfg interface of /lib/cste_modules/system.so.","status":"published","published":"2025-05-08T00:00:00Z","modified":"2025-05-12T18:05:30.202Z","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-121"],"updated_at":"2026-11-02T14:32:36.385228Z"}],"euvd":[{"id":"EUVD-2025-14035","description":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The vulnerability arises from the improper input validation of the NoticeUrl parameter in the setNoticeCfg interface of /lib/cste_modules/system.so.","status":"published","published":"2025-05-08T00:00:00Z","modified":"2025-05-12T18:05:30Z","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":"2026-11-02T20:32:49.308721Z"}],"ghsa":[{"id":"GHSA-g4cf-3pjw-w4xj","title":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The...","description":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The vulnerability arises from the improper input validation of the NoticeUrl parameter in the setNoticeCfg interface of /lib/cste_modules/system.so.","status":"published","published":"2025-05-08T21:32:56Z","modified":"2025-05-16T18:32:03Z","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-121","CWE-787"],"updated_at":"2026-11-02T15:02:19.907667Z"}],"nvd":[{"id":"CVE-2025-45797","description":"TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The vulnerability arises from the improper input validation of the NoticeUrl parameter in the setNoticeCfg interface of /lib/cste_modules/system.so.","status":"published","published":"2025-05-08T20:15:30.437Z","modified":"2026-06-17T09:25:43.09Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","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-787","CWE-121"],"updated_at":"2026-11-02T14:11:06.085152Z"}]}}