{
  "id": "CVE-2023-26130",
  "sourceIdentifier": "report@snyk.io",
  "published": "2023-05-30T05:15:10.640",
  "lastModified": "2023-11-07T04:09:25.103",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Versions of the package yhirose/cpp-httplib before 0.12.4 are vulnerable to CRLF Injection when untrusted user input is used to set the content-type header in the HTTP .Patch, .Post, .Put and .Delete requests. This can lead to logical errors and other misbehaviors.\r\r**Note:** This issue is present due to an incomplete fix for [CVE-2020-11709](https://security.snyk.io/vuln/SNYK-UNMANAGED-YHIROSECPPHTTPLIB-2366507)."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      },
      {
        "source": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ]
    },
    {
      "source": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-93"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:cpp-httplib_project:cpp-httplib:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "0.12.4",
              "matchCriteriaId": "82D45946-8A73-4582-8C24-7B6F4955A9BF"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://gist.github.com/dellalibera/094aece17a86069a7d27f93c8aba2280",
      "source": "report@snyk.io",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/yhirose/cpp-httplib/commit/5b397d455d25a391ba346863830c1949627b4d08",
      "source": "report@snyk.io",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/yhirose/cpp-httplib/releases/tag/v0.12.4",
      "source": "report@snyk.io",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JY2E7EIRWQMKH6GY4OZOWWBZBY3Q7CGS/",
      "source": "report@snyk.io"
    },
    {
      "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-YHIROSECPPHTTPLIB-5591194",
      "source": "report@snyk.io",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}