{"id":"CVE-2026-107914","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-107914","generatedAt":"2026-10-28T04:18:34.187Z","title":"This vulnerability is mitigated by the fact that an export must have been previously requested by someone with the \"Synchronize, import, and export configuration\" permission.","description":"Backdrop CMS 1.34 before 1.34.5 and 1.35 before 1.35.1 doesn't sufficiently protect configuration exports when delivering a compressed archive. This vulnerability is mitigated by the fact that an export must have been previously requested by someone with the \"Synchronize, import, and export configuration\" permission. NOTE: CVE-2026-107914 refers to the vulnerability in which config.admin.inc does not ensure that a file_unmanaged_delete operation occurs. Therefore, many archives could persist: config.tar.gz, config_0.tar.gz, config_1.tar.gz, etc. There is a separate config.module issue that could allow remote access by an anonymous user, but only for the one filename config.tar.gz.","published":"2026-10-09T06:17:13.000Z","lastModified":"2026-10-14T02:16:59.000Z","status":"Awaiting Analysis","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N"},"cwe":["CWE-459"],"affected":[],"epss":{"score":0.0012,"percentile":0.01801,"date":"2026-10-27","history":[{"date":"2026-10-09","score":0.0012,"percentile":0.01671}]},"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 (0.12%). 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":"2026-10-09T06:17:13.000Z","detail":{"score":"7.8","severity":"HIGH","publishedAt":"2026-10-09T06:17:12.777Z"},"summary":"New CVE, high severity (CVSS 7.8)."}],"references":[{"url":"https://backdropcms.org/security/backdrop-sa-core-2026-006","source":"cve@mitre.org"},{"url":"https://github.com/backdrop/backdrop/commit/1ae67061d9d487bb6cb3b8611191354052f34749","source":"cve@mitre.org"},{"url":"https://github.com/backdrop/backdrop/commit/347c8e558254633205f431ce5c12321a7ae9248e","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-107914","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."}