nvd-json-data-feeds/CVE-2024/CVE-2024-437xx/CVE-2024-43787.json

{
  "id": "CVE-2024-43787",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-08-22T15:15:16.857",
  "lastModified": "2024-08-23T16:18:28.547",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Hono is a Web application framework that provides support for any JavaScript runtime. Hono CSRF middleware can be bypassed using crafted Content-Type header. MIME types are case insensitive, but isRequestedByFormElementRe only matches lower-case. As a result, attacker can bypass csrf middleware using upper-case form-like MIME type. This vulnerability is fixed in 4.5.8."
    },
    {
      "lang": "es",
      "value": "Hono es un framework de aplicaci\u00f3n web que brinda soporte para cualquier tiempo de ejecuci\u00f3n de JavaScript. El middleware Hono CSRF se puede omitir utilizando un encabezado Content-Type manipulado. Los tipos MIME no distinguen entre may\u00fasculas y min\u00fasculas, pero isRequestedByFormElementRe solo coincide con min\u00fasculas. Como resultado, el atacante puede eludir el middleware csrf utilizando el tipo MIME similar a una forma en may\u00fasculas. Esta vulnerabilidad se solucion\u00f3 en 4.5.8."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
          "baseScore": 5.0,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/honojs/hono/blob/b0af71fbcc6dbe44140ea76f16d68dfdb32a99a0/src/middleware/csrf/index.ts#L16-L17",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/honojs/hono/commit/41ce840379516410dee60c783142e05bb5a22449",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/honojs/hono/security/advisories/GHSA-rpfr-3m35-5vx5",
      "source": "security-advisories@github.com"
    }
  ]
}