github - ghsa-q7xg-hh3q-hc68

ghsa-q7xg-hh3q-hc68

Vulnerability from github

Published

2022-05-24 17:48

Modified

2023-10-27 14:19

Severity ?

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

Summary

XML External Entity Reference vulnerability in Jenkins Config File Provider Plugin

Details

Jenkins Config File Provider Plugin 3.7.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

This allows attackers with the ability to define Maven configuration files to have Jenkins parse a crafted configuration file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

Jenkins Config File Provider Plugin 3.7.1 disables external entity resolution for its XML parser.

Show details on source website

JSON

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{
   affected: [
      {
         database_specific: {
            last_known_affected_version_range: "<= 3.7.0",
         },
         package: {
            ecosystem: "Maven",
            name: "org.jenkins-ci.plugins:config-file-provider",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "3.7.1",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2021-21642",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-611",
      ],
      github_reviewed: true,
      github_reviewed_at: "2022-12-13T19:17:13Z",
      nvd_published_at: "2021-04-21T15:15:00Z",
      severity: "HIGH",
   },
   details: "Jenkins Config File Provider Plugin 3.7.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.\n\nThis allows attackers with the ability to define Maven configuration files to have Jenkins parse a crafted configuration file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.\n\nJenkins Config File Provider Plugin 3.7.1 disables external entity resolution for its XML parser.",
   id: "GHSA-q7xg-hh3q-hc68",
   modified: "2023-10-27T14:19:48Z",
   published: "2022-05-24T17:48:06Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-21642",
      },
      {
         type: "WEB",
         url: "https://github.com/jenkinsci/config-file-provider-plugin/commit/5f845bc015be769e595088bab11ec36c767671e1",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/jenkinsci/config-file-provider-plugin",
      },
      {
         type: "WEB",
         url: "https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2204",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2021/04/21/2",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
         type: "CVSS_V3",
      },
   ],
   summary: "XML External Entity Reference vulnerability in Jenkins Config File Provider Plugin",
}

cve-2021-21642

Vulnerability from cvelistv5

Published

2021-04-21 14:20

Modified

2024-08-03 18:16

Severity ?

Summary

Jenkins Config File Provider Plugin 3.7.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

References

▼	URL	Tags
	https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2204	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2021/04/21/2	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins Config File Provider Plugin	Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
   containers: {
      adp: [
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            providerMetadata: {
               dateUpdated: "2024-08-03T18:16:23.884Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
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            },
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                  ],
                  url: "https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2204",
               },
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                  name: "[oss-security] 20210421 Multiple vulnerabilities in Jenkins plugins",
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                  ],
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               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "Jenkins Config File Provider Plugin",
               vendor: "Jenkins project",
               versions: [
                  {
                     lessThanOrEqual: "3.7.0",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
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         ],
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            {
               lang: "en",
               value: "Jenkins Config File Provider Plugin 3.7.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.",
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-10-24T15:51:06.012Z",
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         },
         references: [
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               tags: [
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               ],
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            },
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               tags: [
                  "mailing-list",
                  "x_refsource_MLIST",
               ],
               url: "http://www.openwall.com/lists/oss-security/2021/04/21/2",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "jenkinsci-cert@googlegroups.com",
               ID: "CVE-2021-21642",
               STATE: "PUBLIC",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "Jenkins Config File Provider Plugin",
                                 version: {
                                    version_data: [
                                       {
                                          version_affected: "<=",
                                          version_value: "3.7.0",
                                       },
                                    ],
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                        vendor_name: "Jenkins project",
                     },
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            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
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                     value: "Jenkins Config File Provider Plugin 3.7.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.",
                  },
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            },
            problemtype: {
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                           value: "CWE-611: Improper Restriction of XML External Entity Reference",
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               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2204",
                     refsource: "CONFIRM",
                     url: "https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2204",
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   cveMetadata: {
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      cveId: "CVE-2021-21642",
      datePublished: "2021-04-21T14:20:28",
      dateReserved: "2021-01-04T00:00:00",
      dateUpdated: "2024-08-03T18:16:23.884Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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.

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