{"id":"CVE-2023-44410","aliases":["EUVD-2023-48750","GHSA-587m-rgvw-7hjj"],"status":"published","title":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability","description":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the showUsers method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user.\n. Was ZDI-CAN-19535.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01585,"percentile":0.75911,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285"],"published":"2024-05-03T02:13:41Z","modified":"2026-06-17T06:27:35Z","products":[{"vendor":"d-link","product":"d-view"},{"vendor":"dlink","product":"d-view_8"}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-23-1508/","tags":["x_research-advisory","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-44410"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-23-1508"},{"url":"https://github.com/advisories/GHSA-587m-rgvw-7hjj"}],"sources":{"cve":[{"id":"CVE-2023-44410","title":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability","description":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the showUsers method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user.\n. Was ZDI-CAN-19535.","status":"published","published":"2024-05-03T02:13:41.742Z","modified":"2024-09-20T19:55:15.695Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:35:21.612665Z"}],"euvd":[{"id":"EUVD-2023-48750","description":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the showUsers method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user.\n. Was ZDI-CAN-19535.","status":"published","published":"2024-05-03T02:13:41Z","modified":"2024-09-20T19:55:15Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:28:17.441522Z"}],"ghsa":[{"id":"GHSA-587m-rgvw-7hjj","title":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability. This...","description":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the showUsers method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user. Was ZDI-CAN-19535.","status":"published","published":"2024-05-03T03:31:04Z","modified":"2024-05-03T03:31:18Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:57:17.176344Z"}],"nvd":[{"id":"CVE-2023-44410","description":"D-Link D-View showUsers Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the showUsers method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user.\n. Was ZDI-CAN-19535.","status":"published","published":"2024-05-03T03:15:54.29Z","modified":"2026-06-17T06:27:35.67Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:09:12.053868Z"}]}}