CVE-2021-21663

MEDIUM

Jenkins XebiaLabs XL Deploy Plugin <7.5.8 - Open Redirect

Title source: llm

Description

A missing permission check in Jenkins XebiaLabs XL Deploy Plugin 7.5.8 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing Username/password credentials stored in Jenkins.

References (2)

Core 2

Core References

Third Party Advisory x_refsource_confirm

https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-1982

Mailing List, Third Party Advisory mailing-list x_refsource_mlist

http://www.openwall.com/lists/oss-security/2021/06/10/14

Scores

CVSS v3 4.3

EPSS 0.0012

EPSS Percentile 30.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

Status published

Products (2)

com.xebialabs.deployit.ci/deployit-plugin 0 - 10.0.2Maven

jenkins/xebialabs_xl_deploy < 7.5.8

Published Jun 10, 2021

Tracked Since Feb 18, 2026