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CVE-2026-9094

9.8 CRITICAL

Casdoor versions 2.362.0 and earlier contain a vulnerability enabling cross-organization token exchange

Published: 2026-05-28 · Last updated: 2026-06-02

Severity and scoring

CVSS
9.8 CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Source: NVD

References