{"id":"CVE-2025-41727","state":"PUBLISHED","title":"Beckhoff:  Performing privileged operations and gaining administrator access","description":"A local low privileged attacker can bypass the authentication of the Device Manager user interface, allowing them to perform privileged operations and gain administrator access.","publishedAt":"2026-01-27T11:36:54.619Z","updatedAt":"2026-01-27T13:53:55.876Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"CERTVDE"},"assigner":"CERTVDE","products":["Beckhoff Automation Beckhoff.Device.Manager.XAR","Beckhoff Automation MDP software package for TwinCAT/BSD","Beckhoff Automation MDP for Beckhoff RT Linux(R)"],"affected":[{"vendor":"Beckhoff Automation","product":"Beckhoff.Device.Manager.XAR","defaultStatus":"unaffected","versions":[{"version":"0.0.0","status":"affected","lessThan":"2.5.3","versionType":"semver"}]},{"vendor":"Beckhoff Automation","product":"MDP software package for TwinCAT/BSD","defaultStatus":"unaffected","versions":[{"version":"0.0.0","status":"affected","lessThan":"1.7.0.0","versionType":"semver"}]},{"vendor":"Beckhoff Automation","product":"MDP for Beckhoff RT Linux(R)","defaultStatus":"unaffected","versions":[{"version":"0.0.0","status":"affected","lessThan":"0.0.5","versionType":"semver"}]}],"references":["https://certvde.com/de/advisories/VDE-2025-092"],"weaknesses":["CWE-420"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/41xxx/CVE-2025-41727.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-41727","state":"PUBLISHED","datePublished":"2026-01-27T11:36:54.619Z","dateUpdated":"2026-01-27T13:53:55.876Z","assignerShortName":"CERTVDE","assignerOrgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","dateReserved":"2025-04-16T11:17:48.318Z"},"containers":{"cna":{"title":"Beckhoff:  Performing privileged operations and gaining administrator access","descriptions":[{"lang":"en","value":"A local low privileged attacker can bypass the authentication of the Device Manager user interface, allowing them to perform privileged operations and gain administrator access."}],"affected":[{"vendor":"Beckhoff Automation","product":"Beckhoff.Device.Manager.XAR","defaultStatus":"unaffected","versions":[{"version":"0.0.0","status":"affected","lessThan":"2.5.3","versionType":"semver"}]},{"vendor":"Beckhoff Automation","product":"MDP software package for TwinCAT/BSD","defaultStatus":"unaffected","versions":[{"version":"0.0.0","status":"affected","lessThan":"1.7.0.0","versionType":"semver"}]},{"vendor":"Beckhoff Automation","product":"MDP for Beckhoff RT Linux(R)","defaultStatus":"unaffected","versions":[{"version":"0.0.0","status":"affected","lessThan":"0.0.5","versionType":"semver"}]}],"references":[{"url":"https://certvde.com/de/advisories/VDE-2025-092"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-420","description":"CWE-420 Unprotected Alternate Channel","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"CERTVDE","orgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","dateUpdated":"2026-01-27T11:36:54.619Z"},"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Diego Giubertoni from Nozomi Networks"}],"source":{"advisory":"VDE-2025-092","defect":["CERT@VDE#641867"],"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-27T13:52:11.980827Z","id":"CVE-2025-41727","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-27T13:53:55.876Z"}}]}}}