{"id":"CVE-2024-31853","aliases":["EUVD-2024-29723","GHSA-6r57-5896-f6f4"],"status":"published","title":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During...","description":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During establishment of a https connection to the TLS server of a managed device, the affected application doesn't check the extended key usage attribute of that device's certificate.\r\nThis could allow an attacker to execute an on-path network (MitM) attack.","severity":{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00203,"percentile":0.10316,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2025-07-08T10:34:21Z","modified":"2026-06-17T07:28:50Z","products":[{"vendor":"siemens","product":"sicam toolbox ii"},{"vendor":"siemens","product":"sicam_toolbox_ii"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-183963.html","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-31853"},{"url":"https://github.com/advisories/GHSA-6r57-5896-f6f4"}],"sources":{"cve":[{"id":"CVE-2024-31853","description":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During establishment of a https connection to the TLS server of a managed device, the affected application doesn't check the extended key usage attribute of that device's certificate.\r\nThis could allow an attacker to execute an on-path network (MitM) attack.","status":"published","published":"2025-07-08T10:34:21.527Z","modified":"2025-07-08T16:12:08.292Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:34:14.308905Z"}],"euvd":[{"id":"EUVD-2024-29723","description":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During establishment of a https connection to the TLS server of a managed device, the affected application doesn't check the extended key usage attribute of that device's certificate.\r\nThis could allow an attacker to execute an on-path network (MitM) attack.","status":"published","published":"2025-07-08T10:34:21Z","modified":"2025-07-08T16:12:08Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T20:32:11.045947Z"}],"ghsa":[{"id":"GHSA-6r57-5896-f6f4","title":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During...","description":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During establishment of a https connection to the TLS server of a managed device, the affected application doesn't check the extended key usage attribute of that device's certificate.\nThis could allow an attacker to execute an on-path network (MitM) attack.","status":"published","published":"2025-07-08T12:31:01Z","modified":"2025-07-08T12:31:09Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:02:56.056966Z"}],"nvd":[{"id":"CVE-2024-31853","description":"A vulnerability has been identified in SICAM TOOLBOX II (All versions \u003c V07.11). During establishment of a https connection to the TLS server of a managed device, the affected application doesn't check the extended key usage attribute of that device's certificate.\r\nThis could allow an attacker to execute an on-path network (MitM) attack.","status":"published","published":"2025-07-08T11:15:23.997Z","modified":"2026-06-17T07:28:50.383Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:10:47.073504Z"}]}}