CVE-2021-21646

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Source
https://cve.org/CVERecord?id=CVE-2021-21646
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-21646.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-21646
Aliases
Published
2021-04-21T15:15:08.440Z
Modified
2025-11-14T11:14:25.001130Z
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
0 Unknown introduced commit / All previous commits are affected
Last affected
20b19f3dc87b64948d0dfb4cbb917a23aabdd118

Affected versions

1.*

1.0.0
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/osv-test-cve-osv-conversion/osv-output/CVE-2021-21646.json"