{"id":"CVE-2025-41753","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-41753","generatedAt":"2026-10-28T01:51:02.503Z","title":"Because relative paths are not limited to the intended directory, an unauthenticated remote attacker can traverse outside of it and read or overwrite arbitrary files on the device, which may lead to full system compromise.","description":"The object name of a dynamically created BACnet File Object is interpreted as a file path without sufficient validation. Because relative paths are not limited to the intended directory, an unauthenticated remote attacker can traverse outside of it and read or overwrite arbitrary files on the device, which may lead to full system compromise.","published":"2026-10-01T07:16:32.000Z","lastModified":"2026-10-14T13:10:00.000Z","status":"Awaiting Analysis","sourceIdentifier":"info@cert.vde.com","cvss":{"version":"4.0","score":9.3,"severity":"CRITICAL","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/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/M"},"cwe":["CWE-22"],"affected":[],"epss":{"score":0.00588,"percentile":0.47829,"date":"2026-10-26","history":[{"date":"2026-10-02","score":0.00588,"percentile":0.46171}]},"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 (0.59%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-01T07:16:32.000Z","detail":{"score":"9.3","severity":"CRITICAL","publishedAt":"2026-10-01T07:16:32.473Z"},"summary":"New CVE, critical severity (CVSS 9.3)."}],"references":[{"url":"https://www.certvde.com/en/advisories/VDE-2025-102/","source":"info@cert.vde.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-41753","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."}