CVE-2021-21646

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Source

https://cve.org/CVERecord?id=CVE-2021-21646

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21646.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-21646

Aliases

GHSA-p6qc-37hq-wqr6

Published

2021-04-21T15:15:08.440Z

Modified

2026-04-10T04:30:21.613071Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Jenkins Templating Engine Plugin 2.1 and earlier does not protect its pipeline configurations using Script Security Plugin, allowing attackers with Job/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM.

References

Affected packages

Git / github.com/jenkinsci/templating-engine-plugin

Affected ranges

Type

GIT

Repo

https://github.com/jenkinsci/templating-engine-plugin

Events

Introduced

Last affected

20b19f3dc87b64948d0dfb4cbb917a23aabdd118

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.1"
        }
    ]
}

Affected versions

1.*

1.1

1.1.1

1.3

1.4

1.4.1

1.4.2

1.5

1.5.1

1.5.2

1.6

1.7

2.*

2.0.2

2.1

v1.*

v1.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21646.json"