GHSA-RJCH-J5X9-FGPH

Vulnerability from github – Published: 2022-05-24 17:30 – Updated: 2023-10-27 11:38
VLAI?
Summary
Stored XSS vulnerability in Jenkins Active Choices Plugin
Details

Jenkins Active Choices Plugin 2.4 and earlier does not escape List and Map return values of sandboxed scripts for Reactive Reference Parameters.

This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

This issue is caused by an incomplete fix for SECURITY-470.

Active Choices Plugin 2.5 escapes all legal return values of sandboxed scripts.

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.biouno:uno-choice"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-2290"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-21T16:50:59Z",
    "nvd_published_at": "2020-10-08T13:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Jenkins Active Choices Plugin 2.4 and earlier does not escape `List` and `Map` return values of sandboxed scripts for Reactive Reference Parameters.\n\nThis results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.\n\nThis issue is caused by an incomplete fix for [SECURITY-470](https://www.jenkins.io/security/advisory/2017-10-23/#persisted-cross-site-scripting-vulnerability-in-active-choices-plugin).\n\nActive Choices Plugin 2.5 escapes all legal return values of sandboxed scripts.",
  "id": "GHSA-rjch-j5x9-fgph",
  "modified": "2023-10-27T11:38:15Z",
  "published": "2022-05-24T17:30:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2290"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/active-choices-plugin/commit/15e3e01929a687965f44d9d06cd2d870628a54dc"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/active-choices-plugin"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-2008"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/10/08/5"
    }
  ],
  "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 Active Choices Plugin"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.