{"id":"CVE-2023-29054","aliases":["EUVD-2023-32658","GHSA-6488-g94h-5jh6"],"status":"published","title":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE...","description":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT PRO (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT PRO (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT PRO (All versions \u003c V5.5.2), SCALANCE XF201-3P IRT (All versions \u003c V5.5.2), SCALANCE XF202-2P IRT (All versions \u003c V5.5.2), SCALANCE XF204-2BA IRT (All versions \u003c V5.5.2), SCALANCE XF204IRT (All versions \u003c V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (All versions \u003c V5.5.2). The SSH server on affected devices is configured to offer weak ciphers by default.\r\n\r\nThis could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data\r\npassed over the connection between legitimate clients and the affected device.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H/E:P/RL:U/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00256,"percentile":0.1728,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326"],"published":"2023-04-11T09:03:08Z","modified":"2026-10-23T23:10:00Z","products":[{"vendor":"siemens","product":"scalance x200-4p irt"},{"vendor":"siemens","product":"scalance x201-3p irt"},{"vendor":"siemens","product":"scalance x201-3p irt pro"},{"vendor":"siemens","product":"scalance x202-2irt"},{"vendor":"siemens","product":"scalance x202-2p irt"},{"vendor":"siemens","product":"scalance x202-2p irt pro"},{"vendor":"siemens","product":"scalance x204irt"},{"vendor":"siemens","product":"scalance x204irt pro"},{"vendor":"siemens","product":"scalance xf201-3p irt"},{"vendor":"siemens","product":"scalance xf202-2p irt"},{"vendor":"siemens","product":"scalance xf204-2ba irt"},{"vendor":"siemens","product":"scalance xf204irt"},{"vendor":"siemens","product":"scalance_x200-4p_irt_firmware"},{"vendor":"siemens","product":"scalance_x201-3p_irt_firmware"},{"vendor":"siemens","product":"scalance_x201-3p_irt_pro_firmware"},{"vendor":"siemens","product":"scalance_x202-2irt_firmware"},{"vendor":"siemens","product":"scalance_x202-2p_irt_firmware"},{"vendor":"siemens","product":"scalance_x202-2p_irt_pro_firmware"},{"vendor":"siemens","product":"scalance_x204irt_firmware"},{"vendor":"siemens","product":"scalance_x204irt_pro_firmware"},{"vendor":"siemens","product":"scalance_xf201-3p_irt_firmware"},{"vendor":"siemens","product":"scalance_xf202-2p_irt_firmware"},{"vendor":"siemens","product":"scalance_xf204-2ba_irt_firmware"},{"vendor":"siemens","product":"scalance_xf204irt_firmware"},{"vendor":"siemens","product":"siplus net scalance x202-2p irt"},{"vendor":"siemens","product":"siplus_net_scalance_x202-2p_irt_firmware"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-479249.pdf","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29054"},{"url":"https://github.com/advisories/GHSA-6488-g94h-5jh6"}],"sources":{"cve":[{"id":"CVE-2023-29054","description":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT PRO (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT PRO (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT PRO (All versions \u003c V5.5.2), SCALANCE XF201-3P IRT (All versions \u003c V5.5.2), SCALANCE XF202-2P IRT (All versions \u003c V5.5.2), SCALANCE XF204-2BA IRT (All versions \u003c V5.5.2), SCALANCE XF204IRT (All versions \u003c V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (All versions \u003c V5.5.2). The SSH server on affected devices is configured to offer weak ciphers by default.\r\n\r\nThis could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data\r\npassed over the connection between legitimate clients and the affected device.","status":"published","published":"2023-04-11T09:03:08.813Z","modified":"2025-02-07T16:49:26.184Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H/E:P/RL:U/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:35:28.218693Z"}],"euvd":[{"id":"EUVD-2023-32658","description":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT PRO (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT PRO (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT PRO (All versions \u003c V5.5.2), SCALANCE XF201-3P IRT (All versions \u003c V5.5.2), SCALANCE XF202-2P IRT (All versions \u003c V5.5.2), SCALANCE XF204-2BA IRT (All versions \u003c V5.5.2), SCALANCE XF204IRT (All versions \u003c V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (All versions \u003c V5.5.2). The SSH server on affected devices is configured to offer weak ciphers by default.\r\n\r\nThis could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data\r\npassed over the connection between legitimate clients and the affected device.","status":"published","published":"2023-04-11T09:03:08Z","modified":"2025-02-07T16:49:26Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H/E:P/RL:U/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:04:02.347135Z"}],"ghsa":[{"id":"GHSA-6488-g94h-5jh6","title":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE...","description":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT PRO (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT PRO (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT PRO (All versions \u003c V5.5.2), SCALANCE XF201-3P IRT (All versions \u003c V5.5.2), SCALANCE XF202-2P IRT (All versions \u003c V5.5.2), SCALANCE XF204-2BA IRT (All versions \u003c V5.5.2), SCALANCE XF204IRT (All versions \u003c V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (All versions \u003c V5.5.2). The SSH server on affected devices is configured to offer weak ciphers by default.\n\nThis could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data\npassed over the connection between legitimate clients and the affected device.","status":"published","published":"2023-04-11T12:30:25Z","modified":"2023-04-11T12:30:33Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H","level":"medium"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:54:28.289847Z"}],"nvd":[{"id":"CVE-2023-29054","description":"A vulnerability has been identified in SCALANCE X200-4P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT (All versions \u003c V5.5.2), SCALANCE X201-3P IRT PRO (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT (All versions \u003c V5.5.2), SCALANCE X202-2P IRT PRO (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT (All versions \u003c V5.5.2), SCALANCE X204IRT PRO (All versions \u003c V5.5.2), SCALANCE XF201-3P IRT (All versions \u003c V5.5.2), SCALANCE XF202-2P IRT (All versions \u003c V5.5.2), SCALANCE XF204-2BA IRT (All versions \u003c V5.5.2), SCALANCE XF204IRT (All versions \u003c V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (All versions \u003c V5.5.2). The SSH server on affected devices is configured to offer weak ciphers by default.\r\n\r\nThis could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data\r\npassed over the connection between legitimate clients and the affected device.","status":"published","published":"2023-04-11T10:15:18.517Z","modified":"2026-10-23T23:10:00.157Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.4,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:07:53.719171Z"}]}}