CVE-2021-21647

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CVSS 3.1

4.3 medium

EPSS

1%p72

Published

Apr 21, 2021 (Apr 21, 2021)

Modified

Jun 17, 2026

Description

Jenkins CloudBees CD Plugin 1.1.21 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Item/Read permission to schedule builds of projects without having Item/Build permission.

Vendors: jenkins
Products: cloudbees cd
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.5%)

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