{"id":"CVE-2017-12736","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-12736","generatedAt":"2026-10-28T19:05:13.093Z","title":"This could allow an attacker located in the adjacent network of the targeted device to perform unauthorized administrative actions.","description":"After initial configuration, the Ruggedcom Discovery Protocol (RCDP) is still able to write to the device under certain conditions.\r\n\r\nThis could allow an attacker located in the adjacent network of the targeted device to perform unauthorized administrative actions.","published":"2017-12-26T04:29:14.000Z","lastModified":"2026-06-17T01:03:52.000Z","status":"Modified","sourceIdentifier":"productcert@siemens.com","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-1188","CWE-665"],"affected":["siemens/scalance xb-200 firmware","siemens/scalance xc-200 firmware","siemens/scalance xp-200 firmware","siemens/scalance xr300-wg firmware","siemens/scalance xr-500 firmware","siemens/scalance xm-400 firmware","siemens/ruggedcom ros"],"epss":{"score":0.01066,"percentile":0.64576,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.securityfocus.com/bid/101041","tags":["Third Party Advisory","VDB Entry"],"source":"productcert@siemens.com"},{"url":"http://www.securitytracker.com/id/1039463","tags":["Third Party Advisory","VDB Entry"],"source":"productcert@siemens.com"},{"url":"http://www.securitytracker.com/id/1039464","tags":["Third Party Advisory","VDB Entry"],"source":"productcert@siemens.com"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-856721.html","source":"productcert@siemens.com"},{"url":"https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-856721.pdf","tags":["Issue Tracking","Mitigation","Vendor Advisory"],"source":"productcert@siemens.com"},{"url":"http://www.securityfocus.com/bid/101041","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039463","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039464","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-856721.pdf","tags":["Issue Tracking","Mitigation","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-12736","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}