github - ghsa-x3jj-rgw9-7r5g

GHSA-X3JJ-RGW9-7R5G

Vulnerability from github – Published: 2022-09-22 00:00 – Updated: 2022-12-06 21:30

Summary

RCE vulnerability in Jenkins DotCi Plugin

Details

DotCi Plugin 2.40.00 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types.

This results in a remote code execution (RCE) vulnerability exploitable by attackers able to modify .ci.yml files in SCM. This plugin has been suspended.

Severity ?

8.8 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.groupon.jenkins-ci.plugins:DotCi"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2.40.00"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-41237"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-06T21:30:50Z",
    "nvd_published_at": "2022-09-21T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "DotCi Plugin 2.40.00 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types.\n\nThis results in a remote code execution (RCE) vulnerability exploitable by attackers able to modify `.ci.yml` files in SCM. This plugin has been suspended.",
  "id": "GHSA-x3jj-rgw9-7r5g",
  "modified": "2022-12-06T21:30:50Z",
  "published": "2022-09-22T00:00:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41237"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/DotCi"
    },
    {
      "type": "WEB",
      "url": "https://plugins.jenkins.io/DotCi"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2022-09-21/#SECURITY-1737"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/plugins/#suspensions"
    }
  ],
  "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:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "RCE vulnerability in Jenkins DotCi Plugin"
}

CVE-2022-41237 (GCVE-0-2022-41237)

Vulnerability from cvelistv5 – Published: 2022-09-21 15:45 – Updated: 2025-05-28 14:57

Summary

Jenkins DotCi Plugin 2.40.00 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.

Severity ?

9.8 (Critical)


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

CWE

CWE-502 - Deserialization of Untrusted Data

Assigner

jenkins

References

URL

Tags

https://www.jenkins.io/security/advisory/2022-09-…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins DotCi Plugin	Affected: unspecified , ≤ 2.40.00 (custom) Unknown: next of 2.40.00 , < unspecified (custom)

Show details on NVD website

JSON

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        "providerMetadata": {
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.jenkins.io/security/advisory/2022-09-21/#SECURITY-1737"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-41237",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
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                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-28T14:57:12.464729Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
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            "descriptions": [
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                "lang": "en",
                "type": "CWE"
              }
            ]
          }
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        "providerMetadata": {
          "dateUpdated": "2025-05-28T14:57:30.436Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins DotCi Plugin",
          "vendor": "Jenkins project",
          "versions": [
            {
              "lessThanOrEqual": "2.40.00",
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            },
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        "dateUpdated": "2023-10-24T14:25:04.347Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.jenkins.io/security/advisory/2022-09-21/#SECURITY-1737"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2022-41237",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
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                      "version": {
                        "version_data": [
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                            "version_affected": "\u003c=",
                            "version_value": "2.40.00"
                          },
                          {
                            "version_affected": "?\u003e",
                            "version_value": "2.40.00"
                          }
                        ]
                      }
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                "vendor_name": "Jenkins project"
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        "references": {
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              "url": "https://www.jenkins.io/security/advisory/2022-09-21/#SECURITY-1737"
            }
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  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

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

GHSA-X3JJ-RGW9-7R5G

CVE-2022-41237 (GCVE-0-2022-41237)

Tags

Sightings

Nomenclature