{"id":"CVE-2023-45574","aliases":["EUVD-2023-49866","GHSA-v697-7hq7-978f"],"status":"published","title":"Buffer Overflow vulnerability in DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08...","description":"Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the fn parameter of the file.data function.","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":"2026-11-10","score":0.01977,"percentile":0.80672,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-10-16T00:00:00Z","modified":"2026-06-17T06:28:50Z","products":[{"vendor":"d-link","product":"di-7003gv2.d1"},{"vendor":"d-link","product":"di-7100g.v2.d1"},{"vendor":"d-link","product":"di-7100gv2.d1"},{"vendor":"d-link","product":"di-7200g.v2.d1"},{"vendor":"d-link","product":"di-7200gv2.e1"},{"vendor":"d-link","product":"di-7300g.v2.d1"},{"vendor":"d-link","product":"di-7400g.v2.d1"},{"vendor":"dlink","product":"di-7003g_firmware"},{"vendor":"dlink","product":"di-7100g\\+_firmware"},{"vendor":"dlink","product":"di-7100g_firmware"},{"vendor":"dlink","product":"di-7200g\\+_firmware"},{"vendor":"dlink","product":"di-7200g_firmware"},{"vendor":"dlink","product":"di-7300g\\+_firmware"},{"vendor":"dlink","product":"di-7400g\\+_firmware"}],"references":[{"url":"https://www.dlink.com/en/security-bulletin/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://github.com/Archerber/bug_submit/blob/main/D-Link/DI-7xxxx/bug2.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45574"},{"url":"https://www.dlink.com/en/security-bulletin"},{"url":"https://github.com/advisories/GHSA-v697-7hq7-978f"}],"sources":{"cve":[{"id":"CVE-2023-45574","description":"Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the fn parameter of the file.data function.","status":"published","published":"2023-10-16T00:00:00Z","modified":"2024-09-17T19:35:48.621Z","updated_at":"2026-11-02T14:35:22.640346Z"}],"euvd":[{"id":"EUVD-2023-49866","description":"Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the fn parameter of the file.data function.","status":"published","published":"2023-10-16T00:00:00Z","modified":"2024-09-17T19:35:48Z","updated_at":"2026-11-03T00:28:21.906955Z"}],"ghsa":[{"id":"GHSA-v697-7hq7-978f","title":"Buffer Overflow vulnerability in DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08...","description":"Buffer Overflow vulnerability in DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the fn parameter of the file.data function.","status":"published","published":"2023-10-16T06:32:23Z","modified":"2024-04-04T08:39:19Z","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-787"],"updated_at":"2026-11-02T14:57:00.19255Z"}],"nvd":[{"id":"CVE-2023-45574","description":"Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the fn parameter of the file.data function.","status":"published","published":"2023-10-16T06:15:12.607Z","modified":"2026-06-17T06:28:50.27Z","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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:37.83429Z"}]}}