{"id":"CVE-2026-113606","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-113606","generatedAt":"2026-10-28T01:03:23.821Z","title":"Stirling-PDF 3.0.0 through 3.2.0 contains an authorization bypass vulnerability that allows authenticated users to access other users' stored files by pointing a processing folder at the server storage directory.","description":"Stirling-PDF 3.0.0 through 3.2.0 contains an authorization bypass vulnerability that allows authenticated users to access other users' stored files by pointing a processing folder at the server storage directory. Attackers can create a folder via POST /api/v1/processing-folders targeting storage/<victimUserId>, list files, and run pipelines to read, modify, or destroy victims' files.","published":"2026-10-20T16:17:11.000Z","lastModified":"2026-10-23T02:16:56.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":7.1,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/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-639"],"affected":[],"epss":{"score":0.00364,"percentile":0.29933,"date":"2026-10-26","history":[{"date":"2026-10-21","score":0.00298,"percentile":0.21238}]},"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 (0.36%). 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":"2026-10-20T16:17:11.000Z","detail":{"score":"7.1","severity":"HIGH","publishedAt":"2026-10-20T16:17:10.623Z"},"summary":"New CVE, high severity (CVSS 7.1)."}],"references":[{"url":"https://abraxaslabs.tech/research/stirling-pdf-3.2.0-leftovers","source":"disclosure@vulncheck.com"},{"url":"https://abraxaslabs.tech/research/stirling-storage-folder-idor","source":"disclosure@vulncheck.com"},{"url":"https://github.com/Stirling-Tools/Stirling-PDF/blob/v3.2.0/app/proprietary/src/main/java/stirling/software/proprietary/policy/config/FolderAccessGuard.java","source":"disclosure@vulncheck.com"},{"url":"https://github.com/Stirling-Tools/Stirling-PDF/blob/v3.2.0/app/proprietary/src/main/java/stirling/software/proprietary/policy/controller/ProcessingFolderController.java","source":"disclosure@vulncheck.com"},{"url":"https://github.com/abraxas/stirling-storage-folder-idor","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/stirling-pdf-3.0.0-through-3.2.0-authorization-bypass-via-processing-folders","source":"disclosure@vulncheck.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-113606","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."}