Vulnerability-Lookup

GHSA-88QJ-3Q6H-8M5Q

Vulnerability from github – Published: 2022-05-24 16:55 – Updated: 2023-03-02 16:41

Summary

Jenkins Build Environment Plugin vulnerable to Cross-site Scripting

Details

Build Environment Plugin did not escape values of environment variables shown on its views. This resulted in a cross-site scripting vulnerability exploitable by attackers able to control the values of build environment variables, typically users with Job/Configure or Job/Build permission.

Jenkins applies the missing escaping by default since 2.146 and LTS 2.138.2, so newer Jenkins releases are not affected by this vulnerability.

Build Environment Plugin now escapes all variables displayed in its views.

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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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:build-environment"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-10395"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-03-02T16:41:37Z",
    "nvd_published_at": "2019-09-12T14:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Build Environment Plugin did not escape values of environment variables shown on its views. This resulted in a cross-site scripting vulnerability exploitable by attackers able to control the values of build environment variables, typically users with Job/Configure or Job/Build permission.\n\nJenkins applies the missing escaping by default since 2.146 and LTS 2.138.2, so newer Jenkins releases are not affected by this vulnerability.\n\nBuild Environment Plugin now escapes all variables displayed in its views.",
  "id": "GHSA-88qj-3q6h-8m5q",
  "modified": "2023-03-02T16:41:37Z",
  "published": "2022-05-24T16:55:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10395"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/build-environment-plugin/commit/c9797608e839d0dce1957e3c1b512b872839e603"
    },
    {
      "type": "WEB",
      "url": "https://jenkins.io/security/advisory/2019-09-12/#SECURITY-1476"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2019/09/12/2"
    }
  ],
  "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": "Jenkins Build Environment Plugin vulnerable to Cross-site Scripting"
}

CVE-2019-10395 (GCVE-0-2019-10395)

Vulnerability from cvelistv5 – Published: 2019-09-12 13:55 – Updated: 2024-08-04 22:17

Summary

Jenkins Build Environment Plugin 1.6 and earlier did not escape variables shown on its views, resulting in a cross-site scripting vulnerability in Jenkins 2.145, 2.138.1, or older, exploitable by users able to change various job/build properties.

Severity

No CVSS data available.

Assigner

jenkins mitre root

References

2 references

URL	Tags
http://www.openwall.com/lists/oss-security/2019/09/12/2	mailing-listx_refsource_MLIST
https://jenkins.io/security/advisory/2019-09-12/#…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Jenkins project	Jenkins Build Environment Plugin	Affected: 1.6 and earlier

Show details on NVD website

JSON

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            "url": "https://jenkins.io/security/advisory/2019-09-12/#SECURITY-1476"
          }
        ],
        "title": "CVE Program Container"
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        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
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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.

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GHSA-88QJ-3Q6H-8M5Q

CVE-2019-10395 (GCVE-0-2019-10395)

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