CVE-2021-21647

4.3MEDIUM

Key Information:

Vendor
Jenkins
Status
Jenkins Cloudbees Cd Plugin
Vendor
CVE Published:
21 April 2021

Summary

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.

Affected Version(s)

Jenkins CloudBees CD Plugin <= 1.1.21

Jenkins CloudBees CD Plugin 1.1.18.1

References

https://www.jenkins.io/security/advisory/2021-04-21/#SECU...
x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2021/04/21/2
mailing-listx_refsource_MLIST

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.