GSD-2020-26116

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of HTTPConnection.request.
Aliases
Aliases
CVE-2020-26116
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{
  "GSD": {
    "alias": "CVE-2020-26116",
    "description": "http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of HTTPConnection.request.",
    "id": "GSD-2020-26116",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-26116.html",
      "https://access.redhat.com/errata/RHSA-2021:3366",
      "https://access.redhat.com/errata/RHSA-2021:1879",
      "https://access.redhat.com/errata/RHSA-2021:1761",
      "https://access.redhat.com/errata/RHSA-2021:1633",
      "https://access.redhat.com/errata/RHSA-2020:4299",
      "https://access.redhat.com/errata/RHSA-2020:4285",
      "https://access.redhat.com/errata/RHSA-2020:4273",
      "https://ubuntu.com/security/CVE-2020-26116",
      "https://advisories.mageia.org/CVE-2020-26116.html",
      "https://security.archlinux.org/CVE-2020-26116",
      "https://alas.aws.amazon.com/cve/html/CVE-2020-26116.html",
      "https://linux.oracle.com/cve/CVE-2020-26116.html",
      "https://access.redhat.com/errata/RHSA-2022:5235"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2020-26116",
      "modified": "2023-12-13T01:22:08.685663Z",
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    }
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 6.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2023-05-24T21:15Z",
      "publishedDate": "2020-09-27T04:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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