{"id":"CVE-2026-108114","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-108114","generatedAt":"2026-10-28T06:35:42.225Z","title":"Strapi 5.47.0 through 5.57.0 contains an improper authorization vulnerability that allows admin API tokens to retain all-field Content Manager access after the owner's role is field-restricted.","description":"Strapi 5.47.0 through 5.57.0 contains an improper authorization vulnerability that allows admin API tokens to retain all-field Content Manager access after the owner's role is field-restricted. Because reconcileTokenPermissionsToUserCeiling ignores token permissions with omitted or null fields, token holders can keep reading content fields an administrator removed from the role.","published":"2026-10-10T15:16:56.000Z","lastModified":"2026-10-16T19:15:08.000Z","status":"Awaiting Analysis","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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-863"],"affected":[],"epss":{"score":0.00199,"percentile":0.0968,"date":"2026-10-27","history":[{"date":"2026-10-11","score":0.00199,"percentile":0.08997}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.20%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-10T15:16:56.000Z","detail":{"score":"5.3","severity":"MEDIUM","publishedAt":"2026-10-10T15:16:56.213Z"},"summary":"New CVE, medium severity (CVSS 5.3)."}],"references":[{"url":"https://github.com/strapi/strapi","source":"disclosure@vulncheck.com"},{"url":"https://github.com/strapi/strapi/blob/v5.57.0/packages/core/admin/server/src/services/api-token.ts#L488-L498","source":"disclosure@vulncheck.com"},{"url":"https://hackmd.io/@haind/strapi-admin-token-field-ceiling","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/strapi-5.47.0-through-5.57.0-improper-authorization-via-admin-api-token-field-permissions","source":"disclosure@vulncheck.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-108114","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."}