Vulnerability-Lookup

GHSA-CJR8-5RW4-WH65

Vulnerability from github – Published: 2022-05-24 16:55 – Updated: 2023-10-26 23:01

Summary

Jenkins Splunk Plugin Sandbox Bypass

Details

Jenkins Splunk Plugin has a form validation HTTP endpoint used to validate a user-submitted Groovy script through compilation, which was not subject to sandbox protection. This allowed attackers with Overall/Read access to execute arbitrary code on the Jenkins controller by applying AST transforming annotations such as @Grab to source code elements.

The affected HTTP endpoint now applies a safe Groovy compiler configuration preventing the use of unsafe AST transforming annotations.

Severity

8.8 (High)


                  
                    CVSS:3.0/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.splunk.splunkins:splunk-devops"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.8.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-10390"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-26T23:01:32Z",
    "nvd_published_at": "2019-08-28T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "Jenkins Splunk Plugin has a form validation HTTP endpoint used to validate a user-submitted Groovy script through compilation, which was not subject to sandbox protection. This allowed attackers with Overall/Read access to execute arbitrary code on the Jenkins controller by applying AST transforming annotations such as `@Grab` to source code elements.\n\nThe affected HTTP endpoint now applies a safe Groovy compiler configuration preventing the use of unsafe AST transforming annotations.",
  "id": "GHSA-cjr8-5rw4-wh65",
  "modified": "2023-10-26T23:01:32Z",
  "published": "2022-05-24T16:55:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10390"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/splunk-devops-plugin/commit/58db2878a7faa4c34f73774f28740e5ac8041928"
    },
    {
      "type": "WEB",
      "url": "https://jenkins.io/security/advisory/2019-08-28/#SECURITY-1294"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2019/08/28/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins Splunk Plugin Sandbox Bypass"
}

CVE-2019-10390 (GCVE-0-2019-10390)

Vulnerability from cvelistv5 – Published: 2019-08-28 15:30 – Updated: 2024-08-04 22:17

Summary

A sandbox bypass vulnerability in Jenkins Splunk Plugin 1.7.4 and earlier allowed attackers with Overall/Read permission to provide a Groovy script to an HTTP endpoint that can result in arbitrary code execution on the Jenkins master JVM.

Severity

No CVSS data available.

Assigner

jenkins mitre root

References

2 references

URL	Tags
http://www.openwall.com/lists/oss-security/2019/08/28/4	mailing-listx_refsource_MLIST
https://jenkins.io/security/advisory/2019-08-28/#…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Jenkins project	Jenkins Splunk Plugin	Affected: 1.7.4 and earlier

Show details on NVD website

JSON

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            "url": "https://jenkins.io/security/advisory/2019-08-28/#SECURITY-1294"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "Jenkins Splunk Plugin",
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        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://jenkins.io/security/advisory/2019-08-28/#SECURITY-1294"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2019-10390",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
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}

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.

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.