{"id":"CVE-2026-103470","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-103470","generatedAt":"2026-10-28T03:39:36.482Z","title":"In Internet2 Grouper before 7.5.1 (in some configurations), a user who is allowed to create or edit rules in the User Interface can escalate privileges.","description":"In Internet2 Grouper before 7.5.1 (in some configurations), a user who is allowed to create or edit rules in the User Interface can escalate privileges.","published":"2026-09-30T16:17:10.000Z","lastModified":"2026-09-30T19:16:41.000Z","status":"Awaiting Analysis","sourceIdentifier":"cve@mitre.org","cvss":{"version":"4.0","score":9.3,"severity":"CRITICAL","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-266"],"affected":[],"epss":{"score":0.00255,"percentile":0.17033,"date":"2026-10-27","history":[{"date":"2026-10-01","score":0.00351,"percentile":0.26332}]},"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 (0.26%). 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":"2026-09-30T16:17:10.000Z","detail":{"score":"9.3","severity":"CRITICAL","publishedAt":"2026-09-30T16:17:10.230Z"},"summary":"New CVE, critical severity (CVSS 9.3)."}],"references":[{"url":"https://docs.grouper.internet2.edu/wiki/spaces/Grouper/pages/240549893/","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-103470","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."}