{"id":"CVE-2023-5746","aliases":["EUVD-2023-58032","GHSA-w7rp-q53m-mxf8"],"status":"published","title":"A vulnerability regarding use of externally-controlled format string is found in the cgi...","description":"A vulnerability regarding use of externally-controlled format string is found in the cgi component. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.5-0185 may be affected: BC500 and TC500.","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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02253,"percentile":0.83051,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-134"],"published":"2023-10-24T07:32:14Z","modified":"2026-06-17T06:49:17Z","products":[{"vendor":"synology","product":"bc500_firmware"},{"vendor":"synology","product":"camera firmware"},{"vendor":"synology","product":"camera_firmware"},{"vendor":"synology","product":"tc500_firmware"}],"references":[{"url":"https://www.synology.com/en-global/security/advisory/Synology_SA_23_11","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5746"},{"url":"https://github.com/advisories/GHSA-w7rp-q53m-mxf8"}],"sources":{"cve":[{"id":"CVE-2023-5746","description":"A vulnerability regarding use of externally-controlled format string is found in the cgi component. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.5-0185 may be affected: BC500 and TC500.","status":"published","published":"2023-10-24T07:32:14.184Z","modified":"2024-09-12T14:33:52.546Z","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":"cna"}],"updated_at":"2026-11-02T14:35:17.149492Z"}],"euvd":[{"id":"EUVD-2023-58032","description":"A vulnerability regarding use of externally-controlled format string is found in the cgi component. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.5-0185 may be affected: BC500 and TC500.","status":"published","published":"2023-10-24T07:32:14Z","modified":"2024-09-12T14:33:52Z","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":"2026-11-03T00:55:57.273476Z"}],"ghsa":[{"id":"GHSA-w7rp-q53m-mxf8","title":"A vulnerability regarding use of externally-controlled format string is found in the cgi...","description":"A vulnerability regarding use of externally-controlled format string is found in the cgi component. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.5-0185 may be affected: BC500 and TC500.","status":"published","published":"2023-10-25T18:32:26Z","modified":"2023-11-11T05:04:54Z","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-134"],"updated_at":"2026-11-02T14:54:59.032182Z"}],"nvd":[{"id":"CVE-2023-5746","description":"A vulnerability regarding use of externally-controlled format string is found in the cgi component. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.5-0185 may be affected: BC500 and TC500.","status":"published","published":"2023-10-25T18:17:44.77Z","modified":"2026-06-17T06:49:17.067Z","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":"secondary"},{"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-134"],"updated_at":"2026-11-02T14:08:40.004465Z"}]}}