{"id":"CVE-2026-2330","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-2330","generatedAt":"2026-10-28T11:56:15.131Z","title":"An attacker may access restricted filesystem areas on the device via the CROWN REST interface due to incomplete whitelist enforcement.","description":"An attacker may access restricted filesystem areas on the device via the CROWN REST interface due to incomplete whitelist enforcement. Certain directories intended for internal testing were not covered by the whitelist and are accessible without authentication. An unauthenticated attacker could place a manipulated parameter file that becomes active after a reboot, allowing modification of critical device settings, including network configuration and application parameters.","published":"2026-03-06T08:16:27.000Z","lastModified":"2026-06-17T10:30:48.000Z","status":"Awaiting Analysis","sourceIdentifier":"psirt@sick.de","cvss":{"version":"3.1","score":9.4,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H"},"cwe":["CWE-552"],"affected":[],"epss":{"score":0.00692,"percentile":0.52675,"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 (0.69%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://www.cisa.gov/resources-tools/resources/ics-recommended-practices","source":"psirt@sick.de"},{"url":"https://www.first.org/cvss/calculator/3.1","source":"psirt@sick.de"},{"url":"https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0006.json","source":"psirt@sick.de"},{"url":"https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0006.pdf","source":"psirt@sick.de"},{"url":"https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf","source":"psirt@sick.de"},{"url":"https://www.sick.com/psirt","source":"psirt@sick.de"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-2330","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."}