Vulnerability record · CVE-2026-9094 · published 28 May 2026
CVE-2026-9094: Casdoor versions 2.362.0 and earlier contain a vulnerability enabling cross-organization token exchange.
Casdoor versions 2.362.0 and earlier contain a vulnerability enabling cross-organization token exchange. The GetTokenExchangeToken function in object/token_oauth.go validates JWT signatures but does not verify that the token's user belongs to the same organization as the target application. This can result in privilege escalation across organizational boundaries.
Description
Casdoor versions 2.362.0 and earlier contain a vulnerability enabling cross-organization token exchange. The GetTokenExchangeToken function in object/token_oauth.go validates JWT signatures but does not verify that the token's user belongs to the same organization as the target application. This can result in privilege escalation across organizational boundaries.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
| Link | Tags |
|---|---|
| https://kb.cert.org/vuls/id/780781 |
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Source: NIST National Vulnerability Database (record CVE-2026-9094), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.
