pysec - pysec-2024-86

pysec-2024-86

Vulnerability from pysec

Published

2024-07-11 16:15

Modified

2024-09-19 19:20

Severity ?

4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Details

Wagtail is an open source content management system built on Django. A bug in Wagtail's parse_query_string would result in it taking a long time to process suitably crafted inputs. When used to parse sufficiently long strings of characters without a space, parse_query_string would take an unexpectedly large amount of time to process, resulting in a denial of service. In an initial Wagtail installation, the vulnerability can be exploited by any Wagtail admin user. It cannot be exploited by end users. If your Wagtail site has a custom search implementation which uses parse_query_string, it may be exploitable by other users (e.g. unauthenticated users). Patched versions have been released as Wagtail 5.2.6, 6.0.6 and 6.1.3.

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "wagtail",
        "purl": "pkg:pypi/wagtail"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2"
            },
            {
              "fixed": "3c941136f79c48446e3858df46e5b668d7f83797"
            },
            {
              "fixed": "b783c096b6d4fd2cfc05f9137a0be288850e99a2"
            }
          ],
          "repo": "https://github.com/wagtail/wagtail",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "6.1"
            },
            {
              "fixed": "6.1.3"
            },
            {
              "introduced": "6.0"
            },
            {
              "fixed": "6.0.6"
            },
            {
              "introduced": "2.0"
            },
            {
              "fixed": "5.2.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.0",
        "2.0.1",
        "2.0.2",
        "2.1",
        "2.1.1",
        "2.1.2",
        "2.1.3",
        "2.10",
        "2.10.1",
        "2.10.2",
        "2.10rc1",
        "2.10rc2",
        "2.11",
        "2.11.1",
        "2.11.2",
        "2.11.3",
        "2.11.4",
        "2.11.5",
        "2.11.6",
        "2.11.7",
        "2.11.8",
        "2.11.9",
        "2.11rc1",
        "2.12",
        "2.12.1",
        "2.12.2",
        "2.12.3",
        "2.12.4",
        "2.12.5",
        "2.12.6",
        "2.12rc1",
        "2.13",
        "2.13.1",
        "2.13.2",
        "2.13.3",
        "2.13.4",
        "2.13.5",
        "2.13rc1",
        "2.13rc2",
        "2.13rc3",
        "2.14",
        "2.14.1",
        "2.14.2",
        "2.14rc1",
        "2.15",
        "2.15.1",
        "2.15.2",
        "2.15.3",
        "2.15.4",
        "2.15.5",
        "2.15.6",
        "2.15rc1",
        "2.15rc2",
        "2.16",
        "2.16.1",
        "2.16.2",
        "2.16.3",
        "2.16rc1",
        "2.16rc2",
        "2.1rc1",
        "2.1rc2",
        "2.2",
        "2.2.1",
        "2.2.2",
        "2.2rc1",
        "2.2rc2",
        "2.3",
        "2.3rc1",
        "2.3rc2",
        "2.4",
        "2.4rc1",
        "2.5",
        "2.5.1",
        "2.5.2",
        "2.5rc1",
        "2.6",
        "2.6.1",
        "2.6.2",
        "2.6.3",
        "2.6rc1",
        "2.7",
        "2.7.1",
        "2.7.2",
        "2.7.3",
        "2.7.4",
        "2.7rc1",
        "2.7rc2",
        "2.8",
        "2.8.1",
        "2.8.2",
        "2.8rc1",
        "2.9",
        "2.9.1",
        "2.9.2",
        "2.9.3",
        "2.9rc1",
        "3.0",
        "3.0.1",
        "3.0.2",
        "3.0.3",
        "3.0rc1",
        "3.0rc2",
        "3.0rc3",
        "4.0",
        "4.0.1",
        "4.0.2",
        "4.0.3",
        "4.0.4",
        "4.0rc1",
        "4.0rc2",
        "4.1",
        "4.1.1",
        "4.1.2",
        "4.1.3",
        "4.1.4",
        "4.1.5",
        "4.1.6",
        "4.1.7",
        "4.1.8",
        "4.1.9",
        "4.1rc1",
        "4.2",
        "4.2.1",
        "4.2.2",
        "4.2.3",
        "4.2.4",
        "4.2rc1",
        "5.0",
        "5.0.1",
        "5.0.2",
        "5.0.3",
        "5.0.4",
        "5.0.5",
        "5.0rc1",
        "5.1",
        "5.1.1",
        "5.1.2",
        "5.1.3",
        "5.1rc1",
        "5.2",
        "5.2.1",
        "5.2.2",
        "5.2.3",
        "5.2.4",
        "5.2.5",
        "5.2rc1",
        "6.0",
        "6.0.1",
        "6.0.2",
        "6.0.3",
        "6.0.4",
        "6.0.5",
        "6.1",
        "6.1.1",
        "6.1.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2024-39317",
    "GHSA-jmp3-39vp-fwg8"
  ],
  "details": "Wagtail is an open source content management system built on Django. A bug in Wagtail\u0027s `parse_query_string` would result in it taking a long time to process suitably crafted inputs. When used to parse sufficiently long strings of characters without a space, `parse_query_string` would take an unexpectedly large amount of time to process, resulting in a denial of service. In an initial Wagtail installation, the vulnerability can be exploited by any Wagtail admin user. It cannot be exploited by end users. If your Wagtail site has a custom search implementation which uses `parse_query_string`, it may be exploitable by other users (e.g. unauthenticated users). Patched versions have been released as Wagtail 5.2.6, 6.0.6 and 6.1.3.\n",
  "id": "PYSEC-2024-86",
  "modified": "2024-09-19T19:20:17.668744+00:00",
  "published": "2024-07-11T16:15:00+00:00",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8"
    },
    {
      "type": "FIX",
      "url": "https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2"
    },
    {
      "type": "FIX",
      "url": "https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797"
    },
    {
      "type": "FIX",
      "url": "https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

ghsa-jmp3-39vp-fwg8

Vulnerability from github

Published

2024-07-11 13:21

Modified

2024-11-18 16:26

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Summary

Wagtail regular expression denial-of-service via search query parsing

Details

Impact

A bug in Wagtail's parse_query_string would result in it taking a long time to process suitably crafted inputs. When used to parse sufficiently long strings of characters without a space, parse_query_string would take an unexpectedly large amount of time to process, resulting in a denial of service.

In an initial Wagtail installation, the vulnerability can be exploited by any Wagtail admin user. It cannot be exploited by end users. If your Wagtail site has a custom search implementation which uses parse_query_string, it may be exploitable by other users (e.g. unauthenticated users).

Patches

Patched versions have been released as Wagtail 5.2.6, 6.0.6 and 6.1.3.

This vulnerability affects all unpatched versions from Wagtail 2.0 onwards.

Workarounds

Site owners who are unable to upgrade to a patched version can limit the length of search terms passed to parse_query_string. Whilst the performance characteristics will depend on your hosting environment, 1000 characters has been shown to still be fairly fast, without triggering this vulnerability.

No workaround is available for the Wagtail admin usage.

Acknowledgements

Many thanks to Jake Howard for reporting this issue.

For more information

If you have any questions or comments about this advisory:

Visit Wagtail's support channels
Email us at security@wagtail.org (view our security policy for more information).

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "wagtail"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0"
            },
            {
              "fixed": "6.0.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "wagtail"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.1"
            },
            {
              "fixed": "6.1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "wagtail"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0"
            },
            {
              "fixed": "5.2.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-39317"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1333"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-07-11T13:21:42Z",
    "nvd_published_at": "2024-07-11T16:15:02Z",
    "severity": "HIGH"
  },
  "details": "### Impact\n\nA bug in Wagtail\u0027s [`parse_query_string`](https://docs.wagtail.org/en/stable/topics/search/searching.html#wagtailsearch-query-string-parsing) would result in it taking a long time to process suitably crafted inputs. When used to parse sufficiently long strings of characters without a space, `parse_query_string` would take an unexpectedly large amount of time to process, resulting in a denial of service.\n\nIn an initial Wagtail installation, the vulnerability can be exploited by any Wagtail admin user. It cannot be exploited by end users. If your Wagtail site has a custom search implementation which uses `parse_query_string`, it may be exploitable by other users (e.g. unauthenticated users).\n\n### Patches\n\nPatched versions have been released as Wagtail 5.2.6, 6.0.6 and 6.1.3.\n\nThis vulnerability affects all unpatched versions from Wagtail 2.0 onwards.\n\n### Workarounds\n\nSite owners who are unable to upgrade to a patched version can limit the length of search terms passed to `parse_query_string`. Whilst the performance characteristics will depend on your hosting environment, 1000 characters has been shown to still be fairly fast, without triggering this vulnerability.\n\nNo workaround is available for the Wagtail admin usage.\n\n### Acknowledgements\n\nMany thanks to [Jake Howard](https://github.com/RealOrangeOne) for reporting this issue.\n\n### For more information\nIf you have any questions or comments about this advisory:\n\n* Visit Wagtail\u0027s [support channels](https://docs.wagtail.io/en/stable/support.html)\n* Email us at [security@wagtail.org](mailto:security@wagtail.org) (view our [security policy](https://github.com/wagtail/wagtail/security/policy) for more information).\n",
  "id": "GHSA-jmp3-39vp-fwg8",
  "modified": "2024-11-18T16:26:51Z",
  "published": "2024-07-11T13:21:42Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39317"
    },
    {
      "type": "WEB",
      "url": "https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797"
    },
    {
      "type": "WEB",
      "url": "https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/wagtail/PYSEC-2024-86.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/wagtail/wagtail"
    }
  ],
  "schema_version": "1.4.0",
  "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": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Wagtail regular expression denial-of-service via search query parsing"
}

cve-2024-39317

Vulnerability from cvelistv5

Published

2024-07-11 15:23

Modified

2024-08-02 04:19

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

Wagtail regular expression denial-of-service via search query parsing

References

▼	URL	Tags
	https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8	x_refsource_CONFIRM
	https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2	x_refsource_MISC
	https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797	x_refsource_MISC
	https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

wagtail

Version: >= 2.0, < 5.2.6
Version: >= 6.0, < 6.0.6
Version: >= 6.1, < 6.1.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39317",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-17T15:46:41.169788Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-18T15:20:35.111Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:19:20.749Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8"
          },
          {
            "name": "https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2"
          },
          {
            "name": "https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797"
          },
          {
            "name": "https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "wagtail",
          "vendor": "wagtail",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 2.0, \u003c 5.2.6"
            },
            {
              "status": "affected",
              "version": "\u003e= 6.0, \u003c 6.0.6"
            },
            {
              "status": "affected",
              "version": "\u003e= 6.1, \u003c 6.1.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Wagtail is an open source content management system built on Django. A bug in Wagtail\u0027s `parse_query_string` would result in it taking a long time to process suitably crafted inputs. When used to parse sufficiently long strings of characters without a space, `parse_query_string` would take an unexpectedly large amount of time to process, resulting in a denial of service. In an initial Wagtail installation, the vulnerability can be exploited by any Wagtail admin user. It cannot be exploited by end users. If your Wagtail site has a custom search implementation which uses `parse_query_string`, it may be exploitable by other users (e.g. unauthenticated users). Patched versions have been released as Wagtail 5.2.6, 6.0.6 and 6.1.3.\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1333",
              "description": "CWE-1333: Inefficient Regular Expression Complexity",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-11T15:23:22.307Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/wagtail/wagtail/security/advisories/GHSA-jmp3-39vp-fwg8"
        },
        {
          "name": "https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/wagtail/wagtail/commit/31b1e8532dfb1b70d8d37d22aff9cbde9109cdf2"
        },
        {
          "name": "https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/wagtail/wagtail/commit/3c941136f79c48446e3858df46e5b668d7f83797"
        },
        {
          "name": "https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/wagtail/wagtail/commit/b783c096b6d4fd2cfc05f9137a0be288850e99a2"
        }
      ],
      "source": {
        "advisory": "GHSA-jmp3-39vp-fwg8",
        "discovery": "UNKNOWN"
      },
      "title": "Wagtail regular expression denial-of-service via search query parsing"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-39317",
    "datePublished": "2024-07-11T15:23:22.307Z",
    "dateReserved": "2024-06-21T18:15:22.262Z",
    "dateUpdated": "2024-08-02T04:19:20.749Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

pysec-2024-86

Vulnerability from pysec

ghsa-jmp3-39vp-fwg8

Vulnerability from github

Impact

Patches

Workarounds

Acknowledgements

For more information

cve-2024-39317

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature