{"id":"CVE-2020-8958","aliases":["EUVD-2020-29788","GHSA-pgrg-v7x5-jj2w"],"status":"published","title":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9...","description":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.45719,"percentile":0.98806,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-78"],"published":"2020-07-15T20:13:32Z","modified":"2026-06-17T03:27:15Z","exploits":[{"source":"pocgithub","id":"Asjidkalam/CVE-2020-8958","title":"Asjidkalam/CVE-2020-8958","date":"2021-04-27","url":"https://github.com/Asjidkalam/CVE-2020-8958"},{"source":"pocgithub","id":"krevetkqqq/CVE-2020-8958","title":"krevetkqqq/CVE-2020-8958","date":"2026-10-30","url":"https://github.com/krevetkqqq/CVE-2020-8958"},{"source":"pocgithub","id":"qurbat/CVE-2020-8958","title":"qurbat/CVE-2020-8958","date":"2020-07-15","url":"https://github.com/qurbat/CVE-2020-8958"}],"products":[{"vendor":"gpononu","product":"1ge\\+3fe\\+wifi_onu_v2804rgw_firmware"},{"vendor":"gpononu","product":"1ge_router_wifi_onu_v2801rw_firmware"}],"references":[{"url":"https://www.gpononu.com/dual-mode-onu/1GE-Router-WiFi-ONU.html","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://www.gpononu.com/gpon-ont/4ge-epon-onu-v2804ew.html","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://github.com/qurbat/gpon","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.karansaini.com/os-command-injection-v-sol/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8958"},{"url":"https://github.com/advisories/GHSA-pgrg-v7x5-jj2w"}],"sources":{"cve":[{"id":"CVE-2020-8958","description":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.","status":"published","published":"2020-07-15T20:13:32Z","modified":"2024-08-04T10:19:18.184Z","updated_at":"2026-11-02T14:35:50.88562Z"}],"euvd":[{"id":"EUVD-2020-29788","description":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.","status":"published","published":"2020-07-15T20:13:32Z","modified":"2024-08-04T10:19:18Z","updated_at":"2026-11-03T03:07:55.71159Z"}],"ghsa":[{"id":"GHSA-pgrg-v7x5-jj2w","title":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9...","description":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.","status":"published","published":"2022-05-24T17:23:42Z","modified":"2023-01-29T05:03:32Z","updated_at":"2026-11-02T14:45:20.476531Z"}],"nvd":[{"id":"CVE-2020-8958","description":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.","status":"published","published":"2020-07-15T21:15:13.66Z","modified":"2026-06-17T03:27:15.827Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:06:10.086163Z"}]}}