VDB

CVE-2026-15630

CVE-2026-15630 PUBLISHED CVSS 9.9 CRITICAL

Reported by certcc · Published July 23, 2026

A non-global organization admin in one tenant can bypass tenant boundaries to delete, create, or modify resources in any other tenant by exploiting a mismatch between authorization (based on ?id=) and action (based on request body).

Risk Scores

CVSS 3.1
9.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected Products

VendorProductVersions
CasdoorCasdoor0
CasdoorCasdoor0, 0, 0

Timeline

  • Jul 23, 2026 CVE Published
  • Jul 24, 2026 EPSS Score
  • Jul 24, 2026 Coalition ESS Score
  • Aug 7, 2026 EPSS Score
  • Aug 24, 2026 EPSS Score
  • Aug 30, 2026 EPSS Score
  • Sep 3, 2026 CVE Updated
  • Sep 4, 2026 EPSS Score
  • Sep 4, 2026 Security Advisory
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