{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.5.74"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "11dc18a80d2a161121ce0705e8a859ba60c80f87"
            }
          ],
          "repo": "https://github.com/simstudioai/sim",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "On SimStudio version below to 0.5.74, the `/api/auth/oauth/token` endpoint contains a code path that bypasses all authorization checks when provided with `credentialAccountUserId` and `providerId` parameters. An unauthenticated attacker can retrieve OAuth access tokens for any user by supplying their user ID and a provider name, effectively stealing credentials to third-party services.",
  "id": "CVE-2026-3432",
  "modified": "2026-03-10T21:52:48.158525914Z",
  "published": "2026-03-02T13:16:05.367Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.tenable.com/security/research/tra-2026-13"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}