CVE-2021-21664

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CVSS 3.1

6.5 medium

EPSS

<1%p60

Published

Jun 10, 2021 (Jun 10, 2021)

Modified

Jun 17, 2026

Description

An incorrect permission check in Jenkins XebiaLabs XL Deploy Plugin 10.0.1 and earlier allows attackers with Generic Create permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing Username/password credentials stored in Jenkins.

Vendors: jenkins
Products: xebialabs xl deploy
Weakness: CWE-863
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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