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CVE-2022-37026

Status: ModifiedCritical (9.8)—

In Erlang/OTP before 23.3.4.15, 24.x before 24.3.4.2, and 25.x before 25.0.2, there is a Client Authentication Bypass in certain client-certification situations for SSL, TLS, and DTLS.

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)

Erlang — Erlang/otp

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-37026",
  "cveTags": [],
  "metrics": {
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          "options": [
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              "exploitation": "none"
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              "automatable": "no"
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            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-05-27T15:29:58.748388Z"
        }
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          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 3.9
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  "published": "2022-09-21T14:15:11.223",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "value": "In Erlang/OTP before 23.3.4.15, 24.x before 24.3.4.2, and 25.x before 25.0.2, there is a Client Authentication Bypass in certain client-certification situations for SSL, TLS, and DTLS."
    },
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      "value": "En Erlang/OTP versiones anteriores a 23.3.4.15, 24.x anteriores a 24.3.4.2 y 25.x anteriores a 25.0.2, se presenta una Omisión de Autenticación de Cliente en determinadas situaciones de certificación de cliente para SSL, TLS y DTLS"
    }
  ],
  "lastModified": "2026-06-17T04:54:29.667",
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}