Vulnerability-Lookup

ubuntu-cve-2026-4292

Vulnerability from osv_ubuntu

Published

2026-04-07 14:00

Modified

2026-04-13 09:31

Summary

Details

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Admin changelist forms using ModelAdmin.list_editable incorrectly allowed new instances to be created via forged POST data. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Cantina for reporting this issue.

Severity

2.7 (Low)


                    
                      CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2026-4292	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-4292	REPORT
	https://www.djangoproject.com/weblog/2026/apr/07/…	REPORT
	https://ubuntu.com/security/notices/USN-8154-1	ADVISORY
	https://ubuntu.com/security/notices/USN-8154-2	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1.6.11-0ubuntu1.3+esm11"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1.6.11-0ubuntu1.3+esm11?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.11-0ubuntu1.3+esm11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5.4-1ubuntu1",
        "1.6-1",
        "1.6.1-1",
        "1.6.1-2",
        "1.6.1-2ubuntu0.1",
        "1.6.1-2ubuntu0.2",
        "1.6.1-2ubuntu0.3",
        "1.6.1-2ubuntu0.4",
        "1.6.1-2ubuntu0.5",
        "1.6.1-2ubuntu0.6",
        "1.6.1-2ubuntu0.8",
        "1.6.1-2ubuntu0.9",
        "1.6.1-2ubuntu0.10",
        "1.6.1-2ubuntu0.11",
        "1.6.1-2ubuntu0.12",
        "1.6.1-2ubuntu0.13",
        "1.6.1-2ubuntu0.14",
        "1.6.1-2ubuntu0.15",
        "1.6.1-2ubuntu0.16",
        "1.6.11-0ubuntu1",
        "1.6.11-0ubuntu1.1",
        "1.6.11-0ubuntu1.2",
        "1.6.11-0ubuntu1.3",
        "1.6.11-0ubuntu1.3+esm1",
        "1.6.11-0ubuntu1.3+esm2",
        "1.6.11-0ubuntu1.3+esm3",
        "1.6.11-0ubuntu1.3+esm4",
        "1.6.11-0ubuntu1.3+esm5",
        "1.6.11-0ubuntu1.3+esm6",
        "1.6.11-0ubuntu1.3+esm7",
        "1.6.11-0ubuntu1.3+esm8",
        "1.6.11-0ubuntu1.3+esm9",
        "1.6.11-0ubuntu1.3+esm10"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
          },
          {
            "binary_name": "python-django-common",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
          },
          {
            "binary_name": "python3-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1.8.7-1ubuntu5.15+esm12?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.8.7-1ubuntu5.15+esm12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.7.9-1ubuntu5",
        "1.8.5-2ubuntu1",
        "1.8.7-1ubuntu1",
        "1.8.7-1ubuntu2",
        "1.8.7-1ubuntu3",
        "1.8.7-1ubuntu4",
        "1.8.7-1ubuntu5",
        "1.8.7-1ubuntu5.1",
        "1.8.7-1ubuntu5.2",
        "1.8.7-1ubuntu5.4",
        "1.8.7-1ubuntu5.5",
        "1.8.7-1ubuntu5.6",
        "1.8.7-1ubuntu5.7",
        "1.8.7-1ubuntu5.8",
        "1.8.7-1ubuntu5.9",
        "1.8.7-1ubuntu5.10",
        "1.8.7-1ubuntu5.11",
        "1.8.7-1ubuntu5.12",
        "1.8.7-1ubuntu5.13",
        "1.8.7-1ubuntu5.14",
        "1.8.7-1ubuntu5.15",
        "1.8.7-1ubuntu5.15+esm1",
        "1.8.7-1ubuntu5.15+esm3",
        "1.8.7-1ubuntu5.15+esm4",
        "1.8.7-1ubuntu5.15+esm5",
        "1.8.7-1ubuntu5.15+esm6",
        "1.8.7-1ubuntu5.15+esm7",
        "1.8.7-1ubuntu5.15+esm8",
        "1.8.7-1ubuntu5.15+esm9",
        "1.8.7-1ubuntu5.15+esm10",
        "1.8.7-1ubuntu5.15+esm11"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1:1.11.11-1ubuntu1.21+esm15"
          },
          {
            "binary_name": "python-django-common",
            "binary_version": "1:1.11.11-1ubuntu1.21+esm15"
          },
          {
            "binary_name": "python3-django",
            "binary_version": "1:1.11.11-1ubuntu1.21+esm15"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1:1.11.11-1ubuntu1.21+esm15?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:1.11.11-1ubuntu1.21+esm15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:1.11.4-1ubuntu1",
        "1:1.11.6-1ubuntu1",
        "1:1.11.9-1ubuntu1",
        "1:1.11.11-1ubuntu1",
        "1:1.11.11-1ubuntu1.1",
        "1:1.11.11-1ubuntu1.2",
        "1:1.11.11-1ubuntu1.3",
        "1:1.11.11-1ubuntu1.4",
        "1:1.11.11-1ubuntu1.5",
        "1:1.11.11-1ubuntu1.6",
        "1:1.11.11-1ubuntu1.7",
        "1:1.11.11-1ubuntu1.8",
        "1:1.11.11-1ubuntu1.9",
        "1:1.11.11-1ubuntu1.10",
        "1:1.11.11-1ubuntu1.11",
        "1:1.11.11-1ubuntu1.12",
        "1:1.11.11-1ubuntu1.13",
        "1:1.11.11-1ubuntu1.14",
        "1:1.11.11-1ubuntu1.15",
        "1:1.11.11-1ubuntu1.16",
        "1:1.11.11-1ubuntu1.17",
        "1:1.11.11-1ubuntu1.18",
        "1:1.11.11-1ubuntu1.19",
        "1:1.11.11-1ubuntu1.20",
        "1:1.11.11-1ubuntu1.21",
        "1:1.11.11-1ubuntu1.21+esm1",
        "1:1.11.11-1ubuntu1.21+esm2",
        "1:1.11.11-1ubuntu1.21+esm3",
        "1:1.11.11-1ubuntu1.21+esm4",
        "1:1.11.11-1ubuntu1.21+esm5",
        "1:1.11.11-1ubuntu1.21+esm6",
        "1:1.11.11-1ubuntu1.21+esm7",
        "1:1.11.11-1ubuntu1.21+esm8",
        "1:1.11.11-1ubuntu1.21+esm9",
        "1:1.11.11-1ubuntu1.21+esm10",
        "1:1.11.11-1ubuntu1.21+esm11",
        "1:1.11.11-1ubuntu1.21+esm12",
        "1:1.11.11-1ubuntu1.21+esm13",
        "1:1.11.11-1ubuntu1.21+esm14"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python3-django",
            "binary_version": "2:2.2.12-1ubuntu0.29+esm8"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@2:2.2.12-1ubuntu0.29+esm8?arch=source\u0026distro=esm-infra/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:2.2.12-1ubuntu0.29+esm8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:1.11.22-1ubuntu1",
        "2:2.2.6-1ubuntu1",
        "2:2.2.9-2ubuntu1",
        "2:2.2.10-1",
        "2:2.2.10-1ubuntu1",
        "2:2.2.11-1",
        "2:2.2.12-1",
        "2:2.2.12-1ubuntu0.1",
        "2:2.2.12-1ubuntu0.2",
        "2:2.2.12-1ubuntu0.3",
        "2:2.2.12-1ubuntu0.4",
        "2:2.2.12-1ubuntu0.5",
        "2:2.2.12-1ubuntu0.6",
        "2:2.2.12-1ubuntu0.7",
        "2:2.2.12-1ubuntu0.8",
        "2:2.2.12-1ubuntu0.9",
        "2:2.2.12-1ubuntu0.10",
        "2:2.2.12-1ubuntu0.11",
        "2:2.2.12-1ubuntu0.12",
        "2:2.2.12-1ubuntu0.13",
        "2:2.2.12-1ubuntu0.14",
        "2:2.2.12-1ubuntu0.15",
        "2:2.2.12-1ubuntu0.16",
        "2:2.2.12-1ubuntu0.17",
        "2:2.2.12-1ubuntu0.18",
        "2:2.2.12-1ubuntu0.19",
        "2:2.2.12-1ubuntu0.20",
        "2:2.2.12-1ubuntu0.21",
        "2:2.2.12-1ubuntu0.22",
        "2:2.2.12-1ubuntu0.23",
        "2:2.2.12-1ubuntu0.24",
        "2:2.2.12-1ubuntu0.25",
        "2:2.2.12-1ubuntu0.26",
        "2:2.2.12-1ubuntu0.27",
        "2:2.2.12-1ubuntu0.28",
        "2:2.2.12-1ubuntu0.29",
        "2:2.2.12-1ubuntu0.29+esm1",
        "2:2.2.12-1ubuntu0.29+esm2",
        "2:2.2.12-1ubuntu0.29+esm3",
        "2:2.2.12-1ubuntu0.29+esm4",
        "2:2.2.12-1ubuntu0.29+esm5",
        "2:2.2.12-1ubuntu0.29+esm6",
        "2:2.2.12-1ubuntu0.29+esm7"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-django",
            "binary_version": "2:3.2.12-2ubuntu1.26"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@2:3.2.12-2ubuntu1.26?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:3.2.12-2ubuntu1.26"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:2.2.24-1ubuntu1",
        "2:3.2.12-2",
        "2:3.2.12-2ubuntu1",
        "2:3.2.12-2ubuntu1.1",
        "2:3.2.12-2ubuntu1.2",
        "2:3.2.12-2ubuntu1.3",
        "2:3.2.12-2ubuntu1.4",
        "2:3.2.12-2ubuntu1.5",
        "2:3.2.12-2ubuntu1.6",
        "2:3.2.12-2ubuntu1.7",
        "2:3.2.12-2ubuntu1.8",
        "2:3.2.12-2ubuntu1.9",
        "2:3.2.12-2ubuntu1.10",
        "2:3.2.12-2ubuntu1.11",
        "2:3.2.12-2ubuntu1.12",
        "2:3.2.12-2ubuntu1.13",
        "2:3.2.12-2ubuntu1.14",
        "2:3.2.12-2ubuntu1.15",
        "2:3.2.12-2ubuntu1.16",
        "2:3.2.12-2ubuntu1.17",
        "2:3.2.12-2ubuntu1.18",
        "2:3.2.12-2ubuntu1.19",
        "2:3.2.12-2ubuntu1.20",
        "2:3.2.12-2ubuntu1.21",
        "2:3.2.12-2ubuntu1.22",
        "2:3.2.12-2ubuntu1.23",
        "2:3.2.12-2ubuntu1.24",
        "2:3.2.12-2ubuntu1.25"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-django",
            "binary_version": "3:4.2.11-1ubuntu1.15"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@3:4.2.11-1ubuntu1.15?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:4.2.11-1ubuntu1.15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:4.2.4-1ubuntu2",
        "3:4.2.8-1",
        "3:4.2.9-1",
        "3:4.2.11-1",
        "3:4.2.11-1ubuntu1",
        "3:4.2.11-1ubuntu1.1",
        "3:4.2.11-1ubuntu1.2",
        "3:4.2.11-1ubuntu1.3",
        "3:4.2.11-1ubuntu1.4",
        "3:4.2.11-1ubuntu1.5",
        "3:4.2.11-1ubuntu1.6",
        "3:4.2.11-1ubuntu1.7",
        "3:4.2.11-1ubuntu1.8",
        "3:4.2.11-1ubuntu1.9",
        "3:4.2.11-1ubuntu1.10",
        "3:4.2.11-1ubuntu1.11",
        "3:4.2.11-1ubuntu1.12",
        "3:4.2.11-1ubuntu1.13",
        "3:4.2.11-1ubuntu1.14"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-django",
            "binary_version": "3:5.2.4-1ubuntu2.4"
          }
        ],
        "priority_reason": "Django developers have rated this as being a low severity issue"
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@3:5.2.4-1ubuntu2.4?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:5.2.4-1ubuntu2.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:4.2.18-1ubuntu1",
        "3:4.2.18-1ubuntu1.1",
        "3:5.2.4-1",
        "3:5.2.4-1ubuntu1",
        "3:5.2.4-1ubuntu2",
        "3:5.2.4-1ubuntu2.1",
        "3:5.2.4-1ubuntu2.2",
        "3:5.2.4-1ubuntu2.3"
      ]
    }
  ],
  "aliases": [],
  "details": "An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Admin changelist forms using `ModelAdmin.list_editable` incorrectly allowed new instances to be created via forged `POST` data. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Cantina for reporting this issue.",
  "id": "UBUNTU-CVE-2026-4292",
  "modified": "2026-04-13T09:31:27Z",
  "published": "2026-04-07T14:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-4292"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4292"
    },
    {
      "type": "REPORT",
      "url": "https://www.djangoproject.com/weblog/2026/apr/07/security-releases/"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8154-1"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8154-2"
    }
  ],
  "related": [
    "USN-8154-1",
    "USN-8154-2"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-4292"
  ]
}

CVE-2026-4292 (GCVE-0-2026-4292)

Vulnerability from cvelistv5 – Published: 2026-04-07 14:22 – Updated: 2026-04-07 15:12

Title

Privilege abuse in ModelAdmin.list_editable

Summary

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. Admin changelist forms using `ModelAdmin.list_editable` incorrectly allowed new instances to be created via forged `POST` data. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Cantina for reporting this issue.

Severity

2.7 (Low)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

DSF

References

3 references

URL	Tags
https://docs.djangoproject.com/en/dev/releases/se…	vendor-advisory
https://groups.google.com/g/django-announce	mailing-list
https://www.djangoproject.com/weblog/2026/apr/07/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
djangoproject	Django	Affected: 6.0 , < 6.0.4 (semver) Unaffected: 6.0.4 (semver) Affected: 5.2 , < 5.2.13 (semver) Unaffected: 5.2.13 (semver) Affected: 4.2 , < 4.2.30 (semver) Unaffected: 4.2.30 (semver)

Date Public

2026-04-07 09:00

Credits

Cantina Jacob Walls Jacob Walls

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 2.7,
              "baseSeverity": "LOW",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-4292",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-07T15:12:50.786633Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-07T15:12:56.065Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pypi.org/project/Django/",
          "defaultStatus": "unaffected",
          "packageName": "django",
          "product": "Django",
          "repo": "https://github.com/django/django/",
          "vendor": "djangoproject",
          "versions": [
            {
              "lessThan": "6.0.4",
              "status": "affected",
              "version": "6.0",
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            },
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              "status": "unaffected",
              "version": "6.0.4",
              "versionType": "semver"
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              "lessThan": "5.2.13",
              "status": "affected",
              "version": "5.2",
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              "status": "unaffected",
              "version": "5.2.13",
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usn-8154-1

Vulnerability from osv_ubuntu

Published

2026-04-07 17:31

Modified

2026-04-27 14:11

Summary

python-django vulnerabilities

Details

Seokchan Yoon discovered that Django incorrectly handled copying memory when parsing multipart uploads with excessive whitespace. A remote attacker could possibly use this issue to cause Django to use excessive resources, leading to a denial of service. (CVE-2026-33033)

It was discovered that Django did not enforce an upload memory size limit in the Content-Length header. A remote attacker could possibly use this issue to cause Django to use excessive resources, leading to a denial of service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 25.10. (CVE-2026-33034)

Tarek Nakkouch discovered that Django incorrectly handled underscores in the ASGI headers. A remote attacker could possibly use this issue to spoof HTTP headers. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 25.10. (CVE-2026-3902)

It was discovered that Django incorrectly handled verification of model data created with POST requests. A remote attacker could possibly use this issue to forge new model permissions. (CVE-2026-4277, CVE-2026-4292)

References

URL

Type

	https://ubuntu.com/security/notices/USN-8154-1	ADVISORY
	https://ubuntu.com/security/CVE-2026-3902	REPORT
	https://ubuntu.com/security/CVE-2026-4277	REPORT
	https://ubuntu.com/security/CVE-2026-4292	REPORT
	https://ubuntu.com/security/CVE-2026-33033	REPORT
	https://ubuntu.com/security/CVE-2026-33034	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-4277",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-4292",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-33033",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
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          },
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          }
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      ],
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        "1:1.11.11-1ubuntu1.21+esm7",
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        "1:1.11.11-1ubuntu1.21+esm11",
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        "2:2.2.12-1ubuntu0.29+esm4",
        "2:2.2.12-1ubuntu0.29+esm5",
        "2:2.2.12-1ubuntu0.29+esm6",
        "2:2.2.12-1ubuntu0.29+esm7"
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              "id": "CVE-2026-3902",
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            {
              "id": "CVE-2026-3902",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-4277",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-4292",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-33033",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-33034",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:25.10"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "python3-django",
            "binary_version": "3:5.2.4-1ubuntu2.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@3:5.2.4-1ubuntu2.4?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3:5.2.4-1ubuntu2.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:4.2.18-1ubuntu1",
        "3:4.2.18-1ubuntu1.1",
        "3:5.2.4-1",
        "3:5.2.4-1ubuntu1",
        "3:5.2.4-1ubuntu2",
        "3:5.2.4-1ubuntu2.1",
        "3:5.2.4-1ubuntu2.2",
        "3:5.2.4-1ubuntu2.3"
      ]
    }
  ],
  "aliases": [],
  "details": "Seokchan Yoon discovered that Django incorrectly handled copying memory\nwhen parsing multipart uploads with excessive whitespace. A remote attacker\ncould possibly use this issue to cause Django to use excessive resources,\nleading to a denial of service. (CVE-2026-33033)\n\nIt was discovered that Django did not enforce an upload memory size limit\nin the Content-Length header. A remote attacker could possibly use this\nissue to cause Django to use excessive resources, leading to a denial of\nservice. This issue only affected Ubuntu 24.04 LTS and Ubuntu 25.10.\n(CVE-2026-33034)\n\nTarek Nakkouch discovered that Django incorrectly handled underscores in\nthe ASGI headers. A remote attacker could possibly use this issue to spoof\nHTTP headers. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS,\nand Ubuntu 25.10. (CVE-2026-3902)\n\nIt was discovered that Django incorrectly handled verification of model\ndata created with POST requests. A remote attacker could possibly use this\nissue to forge new model permissions. (CVE-2026-4277, CVE-2026-4292)",
  "id": "USN-8154-1",
  "modified": "2026-04-27T14:11:51Z",
  "published": "2026-04-07T17:31:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8154-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-3902"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-4277"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-4292"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-33033"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-33034"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "python-django vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2026-3902",
    "UBUNTU-CVE-2026-4277",
    "UBUNTU-CVE-2026-4292",
    "UBUNTU-CVE-2026-33033",
    "UBUNTU-CVE-2026-33034"
  ]
}

usn-8154-2

Vulnerability from osv_ubuntu

Published

2026-04-09 17:30

Modified

2026-06-25 10:47

Summary

python-django vulnerabilities

Details

USN-8154-1 fixed vulnerabilities in Django. This update provides the corresponding updates for CVE-2026-33033 and CVE-2026-4292 in Ubuntu 14.04 LTS and Ubuntu 16.04 LTS, and CVE-2026-4277 in Ubuntu 16.04 LTS.

Original advisory details:

References

URL

Type

	https://ubuntu.com/security/notices/USN-8154-2	ADVISORY
	https://ubuntu.com/security/CVE-2026-4277	REPORT
	https://ubuntu.com/security/CVE-2026-4292	REPORT
	https://ubuntu.com/security/CVE-2026-33033	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-4292",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-33033",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1.6.11-0ubuntu1.3+esm11"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1.6.11-0ubuntu1.3+esm11?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.11-0ubuntu1.3+esm11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5.4-1ubuntu1",
        "1.6-1",
        "1.6.1-1",
        "1.6.1-2",
        "1.6.1-2ubuntu0.1",
        "1.6.1-2ubuntu0.2",
        "1.6.1-2ubuntu0.3",
        "1.6.1-2ubuntu0.4",
        "1.6.1-2ubuntu0.5",
        "1.6.1-2ubuntu0.6",
        "1.6.1-2ubuntu0.8",
        "1.6.1-2ubuntu0.9",
        "1.6.1-2ubuntu0.10",
        "1.6.1-2ubuntu0.11",
        "1.6.1-2ubuntu0.12",
        "1.6.1-2ubuntu0.13",
        "1.6.1-2ubuntu0.14",
        "1.6.1-2ubuntu0.15",
        "1.6.1-2ubuntu0.16",
        "1.6.11-0ubuntu1",
        "1.6.11-0ubuntu1.1",
        "1.6.11-0ubuntu1.2",
        "1.6.11-0ubuntu1.3",
        "1.6.11-0ubuntu1.3+esm1",
        "1.6.11-0ubuntu1.3+esm2",
        "1.6.11-0ubuntu1.3+esm3",
        "1.6.11-0ubuntu1.3+esm4",
        "1.6.11-0ubuntu1.3+esm5",
        "1.6.11-0ubuntu1.3+esm6",
        "1.6.11-0ubuntu1.3+esm7",
        "1.6.11-0ubuntu1.3+esm8",
        "1.6.11-0ubuntu1.3+esm9",
        "1.6.11-0ubuntu1.3+esm10"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-4277",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-4292",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-33033",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "python-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
          },
          {
            "binary_name": "python-django-common",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
          },
          {
            "binary_name": "python3-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "python-django",
        "purl": "pkg:deb/ubuntu/python-django@1.8.7-1ubuntu5.15+esm12?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.8.7-1ubuntu5.15+esm12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.7.9-1ubuntu5",
        "1.8.5-2ubuntu1",
        "1.8.7-1ubuntu1",
        "1.8.7-1ubuntu2",
        "1.8.7-1ubuntu3",
        "1.8.7-1ubuntu4",
        "1.8.7-1ubuntu5",
        "1.8.7-1ubuntu5.1",
        "1.8.7-1ubuntu5.2",
        "1.8.7-1ubuntu5.4",
        "1.8.7-1ubuntu5.5",
        "1.8.7-1ubuntu5.6",
        "1.8.7-1ubuntu5.7",
        "1.8.7-1ubuntu5.8",
        "1.8.7-1ubuntu5.9",
        "1.8.7-1ubuntu5.10",
        "1.8.7-1ubuntu5.11",
        "1.8.7-1ubuntu5.12",
        "1.8.7-1ubuntu5.13",
        "1.8.7-1ubuntu5.14",
        "1.8.7-1ubuntu5.15",
        "1.8.7-1ubuntu5.15+esm1",
        "1.8.7-1ubuntu5.15+esm3",
        "1.8.7-1ubuntu5.15+esm4",
        "1.8.7-1ubuntu5.15+esm5",
        "1.8.7-1ubuntu5.15+esm6",
        "1.8.7-1ubuntu5.15+esm7",
        "1.8.7-1ubuntu5.15+esm8",
        "1.8.7-1ubuntu5.15+esm9",
        "1.8.7-1ubuntu5.15+esm10",
        "1.8.7-1ubuntu5.15+esm11"
      ]
    }
  ],
  "aliases": [],
  "details": "USN-8154-1 fixed vulnerabilities in Django. This update provides the\ncorresponding updates for CVE-2026-33033 and CVE-2026-4292 in Ubuntu 14.04\nLTS and Ubuntu 16.04 LTS, and CVE-2026-4277 in Ubuntu 16.04 LTS.\n\nOriginal advisory details:\n\n Seokchan Yoon discovered that Django incorrectly handled copying memory\n when parsing multipart uploads with excessive whitespace. A remote\n attacker could possibly use this issue to cause Django to use excessive\n resources, leading to a denial of service. (CVE-2026-33033)\n\n It was discovered that Django did not enforce an upload memory size limit\n in the Content-Length header. A remote attacker could possibly use this\n issue to cause Django to use excessive resources, leading to a denial of\n service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 25.10.\n (CVE-2026-33034)\n\n Tarek Nakkouch discovered that Django incorrectly handled underscores in\n the ASGI headers. A remote attacker could possibly use this issue to spoof\n HTTP headers. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS,\n and Ubuntu 25.10. (CVE-2026-3902)\n\n It was discovered that Django incorrectly handled verification of model\n data created with POST requests. A remote attacker could possibly use this\n issue to forge new model permissions. (CVE-2026-4277, CVE-2026-4292)",
  "id": "USN-8154-2",
  "modified": "2026-06-25T10:47:36Z",
  "published": "2026-04-09T17:30:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8154-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-4277"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-4292"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-33033"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "python-django vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2026-4277",
    "UBUNTU-CVE-2026-4292",
    "UBUNTU-CVE-2026-33033"
  ]
}

Sightings

Author	Source	Type	Date	Other

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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.

Action not permitted

ubuntu-cve-2026-4292

Vulnerability from osv_ubuntu

CVE-2026-4292 (GCVE-0-2026-4292)

usn-8154-1

Vulnerability from osv_ubuntu

usn-8154-2

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature