{"id":"CVE-2023-27078","aliases":["EUVD-2023-30866","GHSA-6rjx-3w9r-h2hc"],"status":"published","title":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to...","description":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.","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":0.0249,"percentile":0.84855,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2023-03-23T00:00:00Z","modified":"2026-06-17T05:44:18Z","products":[{"vendor":"tp-link","product":"tl-mr3020_firmware"}],"references":[{"url":"https://github.com/B2eFly/Router/blob/main/TPLINK/MR3020/1.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27078"},{"url":"https://github.com/advisories/GHSA-6rjx-3w9r-h2hc"}],"sources":{"cve":[{"id":"CVE-2023-27078","description":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.","status":"published","published":"2023-03-23T00:00:00Z","modified":"2025-02-25T20:35:03.573Z","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":"adp"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:35:26.63732Z"}],"euvd":[{"id":"EUVD-2023-30866","description":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.","status":"published","published":"2023-03-23T00:00:00Z","modified":"2025-02-25T20:35:03Z","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"}],"updated_at":"2026-11-02T20:53:23.677257Z"}],"ghsa":[{"id":"GHSA-6rjx-3w9r-h2hc","title":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to...","description":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.","status":"published","published":"2023-03-23T15:30:27Z","modified":"2023-04-04T05:09:44Z","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"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:54:26.767421Z"}],"nvd":[{"id":"CVE-2023-27078","description":"A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.","status":"published","published":"2023-03-23T15:15:12.07Z","modified":"2026-06-17T05:44:18.66Z","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":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":"secondary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:07:50.908252Z"}]}}