nvd-json-data-feeds/CVE-2022/CVE-2022-235xx/CVE-2022-23548.json

{
  "id": "CVE-2022-23548",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2023-01-05T19:15:09.423",
  "lastModified": "2024-11-21T06:48:47.437",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Discourse is an option source discussion platform. Prior to version 2.8.14 on the `stable` branch and version 2.9.0.beta16 on the `beta` and `tests-passed` branches, parsing posts can be susceptible to regular expression denial of service (ReDoS) attacks. This issue is patched in versions 2.8.14 and 2.9.0.beta16. There are no known workarounds."
    },
    {
      "lang": "es",
      "value": "Discourse es una plataforma de discusi\u00f3n de fuentes de opciones. Antes de la versi\u00f3n 2.8.14 en la rama `stable` y la versi\u00f3n 2.9.0.beta16 en las ramas `beta` y `tests-passed`, el an\u00e1lisis de publicaciones puede ser susceptible a ataques de denegaci\u00f3n de servicio (ReDoS) de expresi\u00f3n regular. Este problema se solucion\u00f3 en las versiones 2.8.14 y 2.9.0.beta16. No se conocen workarounds."
    }
  ],
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      },
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          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
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      "url": "https://github.com/discourse/discourse/pull/19737",
      "source": "security-advisories@github.com",
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        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}