{"id":"CVE-2026-80253","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-80253","generatedAt":"2026-10-28T06:13:23.767Z","title":"An improper physical access control issue exists in ShizenBox2 (dev-conf).","description":"An improper physical access control issue exists in ShizenBox2 (dev-conf). If exploited, an attacker with physical access to the product may execute bootloader commands without authentication.","published":"2026-09-03T13:06:11.000Z","lastModified":"2026-09-03T17:30:37.000Z","status":"Deferred","sourceIdentifier":"vultures@jpcert.or.jp","cvss":{"version":"4.0","score":7,"severity":"HIGH","vector":"CVSS:4.0/AV:P/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-1263"],"affected":[],"epss":{"score":0.0033,"percentile":0.2603,"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 (0.33%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://jvn.jp/en/jp/JVN91715694/","source":"vultures@jpcert.or.jp"},{"url":"https://www.se-digital.net/wp-content/uploads/2026/08/CVE-2026-80253.pdf","source":"vultures@jpcert.or.jp"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-80253","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."}