Vulnerability-Lookup

CVE-2024-41121 (GCVE-0-2024-41121)

Vulnerability from cvelistv5 – Published: 2024-07-19 19:57 – Updated: 2024-08-02 04:46

Title

Custom workspace allow to overwrite plugin entrypoint executable in Woodpecker

Summary

Woodpecker is a simple yet powerful CI/CD engine with great extensibility. The server allow to create any user who can trigger a pipeline run malicious workflows: 1. Those workflows can either lead to a host takeover that runs the agent executing the workflow. 2. Or allow to extract the secrets who would be normally provided to the plugins who's entrypoint are overwritten. This issue has been addressed in release version 2.7.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-23 15:08 UTC

CWE

CWE-74 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7825 records in the last 180 days details

References

6 references

URL	Tags
https://github.com/woodpecker-ci/woodpecker/secur…	x_refsource_CONFIRM
https://github.com/woodpecker-ci/woodpecker-secur…	x_refsource_MISC
https://github.com/woodpecker-ci/woodpecker-secur…	x_refsource_MISC
https://github.com/woodpecker-ci/woodpecker/issues/3924	x_refsource_MISC
https://github.com/woodpecker-ci/woodpecker-secur…	x_refsource_MISC
https://github.com/woodpecker-ci/woodpecker/pull/3933	x_refsource_MISC

Impacted products

2 products

Vendor	Product	Version	CPE status
woodpecker-ci	woodpecker	Affected: < 2.7.0	guessed
woodpecker-ci	woodpecker	Affected: 0 , < 2.7.0 (custom) cpe:2.3:a:woodpecker-ci:woodpecker::::::::

Show details on NVD website

JSON

To clipboard

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              "descriptions": [
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                  "cweId": "CWE-74",
                  "description": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-07-19T19:57:15.924Z",
            "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
            "shortName": "GitHub_M"
          },
          "references": [
            {
              "name": "https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm",
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm"
            },
            {
              "name": "https://github.com/woodpecker-ci/woodpecker-security/issues/8",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/8"
            },
            {
              "name": "https://github.com/woodpecker-ci/woodpecker-security/issues/9",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/9"
            },
            {
              "name": "https://github.com/woodpecker-ci/woodpecker/issues/3924",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/woodpecker-ci/woodpecker/issues/3924"
            },
            {
              "name": "https://github.com/woodpecker-ci/woodpecker-security/pull/11",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/woodpecker-ci/woodpecker-security/pull/11"
            },
            {
              "name": "https://github.com/woodpecker-ci/woodpecker/pull/3933",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/woodpecker-ci/woodpecker/pull/3933"
            }
          ],
          "source": {
            "advisory": "GHSA-xw35-rrcp-g7xm",
            "discovery": "UNKNOWN"
          },
          "title": "Custom workspace allow to overwrite plugin entrypoint executable in Woodpecker"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2024-41121",
        "datePublished": "2024-07-19T19:57:15.924Z",
        "dateReserved": "2024-07-15T15:53:28.323Z",
        "dateUpdated": "2024-08-02T04:46:51.560Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

FKIE_CVE-2024-41121

Vulnerability from fkie_nvd - Published: 2024-07-19 20:15 - Updated: 2026-06-17 07:47

Severity

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

Summary

References

URL	Tags
security-advisories@github.com	https://github.com/woodpecker-ci/woodpecker-security/issues/8	Broken Link
security-advisories@github.com	https://github.com/woodpecker-ci/woodpecker-security/issues/9	Broken Link
security-advisories@github.com	https://github.com/woodpecker-ci/woodpecker-security/pull/11	Broken Link
security-advisories@github.com	https://github.com/woodpecker-ci/woodpecker/issues/3924	Patch
security-advisories@github.com	https://github.com/woodpecker-ci/woodpecker/pull/3933	Patch
security-advisories@github.com	https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/woodpecker-ci/woodpecker-security/issues/8	Broken Link
af854a3a-2127-422b-91ae-364da2661108	https://github.com/woodpecker-ci/woodpecker-security/issues/9	Broken Link
af854a3a-2127-422b-91ae-364da2661108	https://github.com/woodpecker-ci/woodpecker-security/pull/11	Broken Link
af854a3a-2127-422b-91ae-364da2661108	https://github.com/woodpecker-ci/woodpecker/issues/3924	Patch
af854a3a-2127-422b-91ae-364da2661108	https://github.com/woodpecker-ci/woodpecker/pull/3933	Patch
af854a3a-2127-422b-91ae-364da2661108	https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm	Third Party Advisory

Impacted products

	Vendor	Product	Version
	woodpecker-ci	woodpecker	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "woodpecker",
          "vendor": "woodpecker-ci",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.7.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:woodpecker-ci:woodpecker:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "woodpecker",
          "vendor": "woodpecker-ci",
          "versions": [
            {
              "lessThan": "2.7.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:woodpecker-ci:woodpecker:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6FFB6F4F-B936-4455-9130-B6BD0EFD9D46",
              "versionEndExcluding": "2.7.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Woodpecker is a simple yet powerful CI/CD engine with great extensibility. The server allow to create any user who can trigger a pipeline run malicious workflows: 1. Those workflows can either lead to a host takeover that runs the agent executing the workflow. 2. Or allow to extract the secrets who would be normally provided to the plugins who\u0027s entrypoint are overwritten. This issue has been addressed in release version 2.7.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."
    },
    {
      "lang": "es",
      "value": "Woodpecker es un motor CI/CD simple pero potente con gran extensibilidad. El servidor permite crear cualquier usuario que pueda desencadenar una canalizaci\u00f3n que ejecute workflows maliciosos: 1. Esos workflows pueden conducir a una toma de control del host que ejecuta el agente que ejecuta el workflow. 2. O permitir extraer los secretos que normalmente se proporcionar\u00edan a los complementos cuyo punto de entrada se sobrescribe. Este problema se solucion\u00f3 en la versi\u00f3n 2.7.0. Se recomienda a los usuarios que actualicen. No se conocen soluciones para esta vulnerabilidad."
    }
  ],
  "id": "CVE-2024-41121",
  "lastModified": "2026-06-17T07:47:19.090",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-41121",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-07-23T15:08:10.669502Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-07-19T20:15:08.180",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/8"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/9"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker-security/pull/11"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker/issues/3924"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker/pull/3933"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/9"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker-security/pull/11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker/issues/3924"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker/pull/3933"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-XW35-RRCP-G7XM

Vulnerability from github – Published: 2024-07-19 19:59 – Updated: 2024-08-07 14:19

Summary

Woodpecker's custom workspace allow to overwrite plugin entrypoint executable

Details

Impact

The server allow to create any user who can trigger a pipeline run malicious workflows: - Those workflows can either lead to a host takeover that runs the agent executing the workflow. - Or allow to extract the secrets who would be normally provided to the plugins who's entrypoint are overwritten.

Patches

https://github.com/woodpecker-ci/woodpecker/pull/3933

Workarounds

Is there a way for users to fix or remediate the vulnerability without upgrading? Enable the "gated" repo feature and review each change upfront

References

https://github.com/woodpecker-ci/woodpecker/pull/3933
https://github.com/woodpecker-ci/woodpecker-security/pull/11
https://github.com/woodpecker-ci/woodpecker-security/issues/8 (info will be published later at https://github.com/woodpecker-ci/woodpecker/issues/3924)
https://github.com/woodpecker-ci/woodpecker-security/issues/9 (info will be published later at https://github.com/woodpecker-ci/woodpecker/issues/3924)
https://github.com/woodpecker-ci/woodpecker/issues/3924 (info will be published later once we got adoption of the update)

Credits

Daniel Kilimnik @D_K_Dev (Neodyme AG)
Felipe Custodio Romero @localo (Neodyme AG)

Severity

8.8 (High)


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

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "go.woodpecker-ci.org/woodpecker/v2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.7.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "go.woodpecker-ci.org/woodpecker"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.7.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-41121"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-07-19T19:59:08Z",
    "nvd_published_at": "2024-07-19T20:15:08Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nThe server allow to create any user who can trigger a pipeline run malicious workflows:\n- Those workflows can either lead to a host takeover that runs the agent executing the workflow.\n- Or allow to extract the secrets who would be normally provided to the plugins who\u0027s entrypoint are overwritten.\n\n### Patches\nhttps://github.com/woodpecker-ci/woodpecker/pull/3933\n\n### Workarounds\n_Is there a way for users to fix or remediate the vulnerability without upgrading?_\n**Enable the \"gated\" repo feature and review each change upfront**\n\n### References\n- https://github.com/woodpecker-ci/woodpecker/pull/3933\n- https://github.com/woodpecker-ci/woodpecker-security/pull/11\n- https://github.com/woodpecker-ci/woodpecker-security/issues/8 (info will be published later at https://github.com/woodpecker-ci/woodpecker/issues/3924)\n- https://github.com/woodpecker-ci/woodpecker-security/issues/9 (info will be published later at https://github.com/woodpecker-ci/woodpecker/issues/3924)\n- https://github.com/woodpecker-ci/woodpecker/issues/3924 (info will be published later once we got adoption of the update)\n\n### Credits\n\n- Daniel Kilimnik [@D_K_Dev](https://x.com/D_K_Dev) (Neodyme AG)\n- Felipe Custodio Romero [@_localo_](https://x.com/_localo_) (Neodyme AG)",
  "id": "GHSA-xw35-rrcp-g7xm",
  "modified": "2024-08-07T14:19:47Z",
  "published": "2024-07-19T19:59:08Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-xw35-rrcp-g7xm"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-41121"
    },
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker-security/issues/9"
    },
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker/issues/3924"
    },
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker-security/pull/11"
    },
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker/pull/3933"
    },
    {
      "type": "WEB",
      "url": "https://github.com/woodpecker-ci/woodpecker/commit/764329ed1dbc47c4a517ccc749e3feb34059fac8"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/woodpecker-ci/woodpecker"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2024-2999"
    }
  ],
  "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"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Woodpecker\u0027s custom workspace allow to overwrite plugin entrypoint executable"
}

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2024-41121 (GCVE-0-2024-41121)

FKIE_CVE-2024-41121

GHSA-XW35-RRCP-G7XM

Impact

Patches

Workarounds

References

Credits

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour