ubuntu-cve-2024-34069
Vulnerability from osv_ubuntu
Published
2024-05-06 15:15
Modified
2025-09-08 17:00
Summary
Details

Werkzeug is a comprehensive WSGI web application library. The debugger in affected versions of Werkzeug can allow an attacker to execute code on a developer's machine under some circumstances. This requires the attacker to get the developer to interact with a domain and subdomain they control, and enter the debugger PIN, but if they are successful it allows access to the debugger even if it is only running on localhost. This also requires the attacker to guess a URL in the developer's application that will trigger the debugger. This vulnerability is fixed in 3.0.3.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-werkzeug",
            "binary_version": "0.10.4+dfsg1-1ubuntu1.2+esm2"
          },
          {
            "binary_name": "python3-werkzeug",
            "binary_version": "0.10.4+dfsg1-1ubuntu1.2+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "python-werkzeug",
        "purl": "pkg:deb/ubuntu/python-werkzeug@0.10.4+dfsg1-1ubuntu1.2+esm2?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.4+dfsg1-1ubuntu1.2+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10.4+dfsg1-1ubuntu1",
        "0.10.4+dfsg1-1ubuntu1.1",
        "0.10.4+dfsg1-1ubuntu1.2",
        "0.10.4+dfsg1-1ubuntu1.2+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-werkzeug",
            "binary_version": "0.14.1+dfsg1-1ubuntu0.2+esm1"
          },
          {
            "binary_name": "python3-werkzeug",
            "binary_version": "0.14.1+dfsg1-1ubuntu0.2+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "python-werkzeug",
        "purl": "pkg:deb/ubuntu/python-werkzeug@0.14.1+dfsg1-1ubuntu0.2+esm1?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.14.1+dfsg1-1ubuntu0.2+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.12.2+dfsg1-2",
        "0.13+dfsg1-1",
        "0.14.1+dfsg1-1",
        "0.14.1+dfsg1-1ubuntu0.1",
        "0.14.1+dfsg1-1ubuntu0.2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-werkzeug",
            "binary_version": "0.16.1+dfsg1-2ubuntu0.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "python-werkzeug",
        "purl": "pkg:deb/ubuntu/python-werkzeug@0.16.1+dfsg1-2ubuntu0.2?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.16.1+dfsg1-2ubuntu0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.14.1+dfsg1-4",
        "0.15.6+dfsg1-1",
        "0.16.0+dfsg1-1",
        "0.16.1+dfsg1-1ubuntu1",
        "0.16.1+dfsg1-2",
        "0.16.1+dfsg1-2ubuntu0.1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-werkzeug",
            "binary_version": "2.0.2+dfsg1-1ubuntu0.22.04.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "python-werkzeug",
        "purl": "pkg:deb/ubuntu/python-werkzeug@2.0.2+dfsg1-1ubuntu0.22.04.2?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.2+dfsg1-1ubuntu0.22.04.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.1+dfsg1-2",
        "2.0.2+dfsg1-1",
        "2.0.2+dfsg1-1ubuntu0.22.04.1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-werkzeug",
            "binary_version": "3.0.1-3ubuntu0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "python-werkzeug",
        "purl": "pkg:deb/ubuntu/python-werkzeug@3.0.1-3ubuntu0.1?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.1-3ubuntu0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.2.2-3",
        "3.0.1-1",
        "3.0.1-2",
        "3.0.1-3"
      ]
    }
  ],
  "aliases": [],
  "details": "Werkzeug is a comprehensive WSGI web application library. The debugger in affected versions of Werkzeug can allow an attacker to execute code on a developer\u0027s machine under some circumstances. This requires the attacker to get the developer to interact with a domain and subdomain they control, and enter the debugger PIN, but if they are successful it allows access to the debugger even if it is only running on localhost. This also requires the attacker to guess a URL in the developer\u0027s application that will trigger the debugger. This vulnerability is fixed in 3.0.3.",
  "id": "UBUNTU-CVE-2024-34069",
  "modified": "2025-09-08T17:00:23Z",
  "published": "2024-05-06T15:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-34069"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-34069"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/pallets/werkzeug/security/advisories/GHSA-2g68-c3qc-8985"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/pallets/werkzeug/commit/3386395b24c7371db11a5b8eaac0c91da5362692"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6799-1"
    }
  ],
  "related": [
    "USN-6799-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2024-34069"
  ]
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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