Vulnerability-Lookup

GHSA-7Q9R-VHG2-789W

Vulnerability from github – Published: 2022-05-24 17:08 – Updated: 2023-01-14 05:27

Summary

Stored XSS vulnerability in Jenkins brakeman Plugin

Details

brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them, resulting in a stored cross-site scripting vulnerability.

This vulnerability can be exploited by users able to control the Brakeman post-build step input data.\n\nbrakeman Plugin 0.13 escape affected values from the parsed file as they are recorded.

This fix is only applied to newly recorded data after a fixed version of the plugin is installed; historical data may still contain unsafe values.

Severity

5.4 (Medium)


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

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:brakeman"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-2122"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-01-14T05:27:43Z",
    "nvd_published_at": "2020-02-12T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them, resulting in a stored cross-site scripting vulnerability.\n\nThis vulnerability can be exploited by users able to control the Brakeman post-build step input data.\\n\\nbrakeman Plugin 0.13 escape affected values from the parsed file as they are recorded.\n\nThis fix is only applied to newly recorded data after a fixed version of the plugin is installed; historical data may still contain unsafe values.",
  "id": "GHSA-7q9r-vhg2-789w",
  "modified": "2023-01-14T05:27:43Z",
  "published": "2022-05-24T17:08:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2122"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/brakeman-plugin"
    },
    {
      "type": "WEB",
      "url": "https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1644"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/02/12/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Stored XSS vulnerability in Jenkins brakeman Plugin"
}

CVE-2020-2122 (GCVE-0-2020-2122)

Vulnerability from cvelistv5 – Published: 2020-02-12 14:35 – Updated: 2024-08-04 07:01

Summary

Jenkins Brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them, resulting in a stored cross-site scripting vulnerability exploitable by users able to control the Brakeman post-build step input data.

Severity

No CVSS data available.

Assigner

jenkins mitre root

References

2 references

URL	Tags
https://jenkins.io/security/advisory/2020-02-12/#…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2020/02/12/3	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Jenkins project	Jenkins Brakeman Plugin	Affected: unspecified , ≤ 0.12 (custom)

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JSON

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  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:01:40.665Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1644"
          },
          {
            "name": "[oss-security] 20200212 Multiple vulnerabilities in Jenkins plugins",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2020/02/12/3"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins Brakeman Plugin",
          "vendor": "Jenkins project",
          "versions": [
            {
              "lessThanOrEqual": "0.12",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
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        }
      ],
      "descriptions": [
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T16:05:20.554Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1644"
        },
        {
          "name": "[oss-security] 20200212 Multiple vulnerabilities in Jenkins plugins",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2020/02/12/3"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2020-2122",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Jenkins Brakeman Plugin",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_value": "0.12"
                          }
                        ]
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        "data_version": "4.0",
        "description": {
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            }
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        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
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  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
    "assignerShortName": "jenkins",
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    "datePublished": "2020-02-12T14:35:45.000Z",
    "dateReserved": "2019-12-05T00:00:00.000Z",
    "dateUpdated": "2024-08-04T07:01:40.665Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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GHSA-7Q9R-VHG2-789W

CVE-2020-2122 (GCVE-0-2020-2122)

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