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CVE-2023-39422

Status: ModifiedCritical (9.8)—

The /irmdata/api/ endpoints exposed by the IRM Next Generation booking engine authenticates requests using HMAC tokens. These tokens are however exposed in a JavaScript file loaded on the client side, thus rendering this extra safety mechanism useless.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Resortdata — Internet Reservation Module Next Generation

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2023-39422",
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          "version": "2.0.3",
          "timestamp": "2024-09-26T19:12:44.047037Z"
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  "published": "2023-09-07T13:15:08.710",
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      "lang": "en",
      "value": "The /irmdata/api/ endpoints exposed by the IRM Next Generation booking engine authenticates requests using HMAC tokens. These tokens are however exposed in a JavaScript file loaded on the client side, thus rendering this extra safety mechanism useless."
    },
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      "lang": "es",
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    }
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  "lastModified": "2026-06-17T06:12:18.263",
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