ubuntu-cve-2026-59890
Vulnerability from osv_ubuntu
Published
2026-07-09 00:00
Modified
2026-07-09 19:37
Summary
Details

(setuptools is a package that allows users to download, build, install, ...)

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

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "45.2.0-1ubuntu0.3"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "45.2.0-1ubuntu0.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@45.2.0-1ubuntu0.3?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "45.2.0-1",
        "45.2.0-1ubuntu0.1",
        "45.2.0-1ubuntu0.2",
        "45.2.0-1ubuntu0.3"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "59.6.0-1.2ubuntu0.22.04.3"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "59.6.0-1.2ubuntu0.22.04.3"
          },
          {
            "binary_name": "python3-setuptools-whl",
            "binary_version": "59.6.0-1.2ubuntu0.22.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@59.6.0-1.2ubuntu0.22.04.3?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "52.0.0-4",
        "58.2.0-1",
        "59.6.0-1.2",
        "59.6.0-1.2ubuntu0.22.04.1",
        "59.6.0-1.2ubuntu0.22.04.2",
        "59.6.0-1.2ubuntu0.22.04.3"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "68.1.2-2ubuntu1.2"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "68.1.2-2ubuntu1.2"
          },
          {
            "binary_name": "python3-setuptools-whl",
            "binary_version": "68.1.2-2ubuntu1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@68.1.2-2ubuntu1.2?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "68.1.2-2",
        "68.1.2-2ubuntu1",
        "68.1.2-2ubuntu1.1",
        "68.1.2-2ubuntu1.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "78.1.1-0.1"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "78.1.1-0.1"
          },
          {
            "binary_name": "python3-setuptools-whl",
            "binary_version": "78.1.1-0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@78.1.1-0.1?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "75.8.0-1",
        "78.1.0-1.2",
        "78.1.1-0.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "python3-pkg-resources",
            "binary_version": "78.1.1-0.1build1"
          },
          {
            "binary_name": "python3-setuptools",
            "binary_version": "78.1.1-0.1build1"
          },
          {
            "binary_name": "python3-setuptools-whl",
            "binary_version": "78.1.1-0.1build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "setuptools",
        "purl": "pkg:deb/ubuntu/setuptools@78.1.1-0.1build1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "78.1.1-0.1",
        "78.1.1-0.1build1"
      ]
    }
  ],
  "aliases": [],
  "details": "(setuptools is a package that allows users to download, build, install, ...)",
  "id": "UBUNTU-CVE-2026-59890",
  "modified": "2026-07-09T19:37:21Z",
  "published": "2026-07-09T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-59890"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-59890"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/pypa/setuptools/security/advisories/GHSA-h35f-9h28-mq5c"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-59890"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.