PT-2022-18299 · Jenkins · Jenkins Kubernetes Continuous Deploy Plugin+1

Daniel Beck · Published 2022-03-15 · Updated 2024-02-16 · CVE-2022-27211

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Kubernetes Continuous Deploy Plugin versions 2.3.1 and earlier

Description A missing permission check in the plugin allows attackers with Overall/Read permission to connect to an attacker-specified SSH server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Recommendations For Jenkins Kubernetes Continuous Deploy Plugin versions 2.3.1 and earlier, consider updating to a version that includes the necessary permission checks to prevent unauthorized access. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2022-27211

GHSA-794J-HX96-4W3M

Affected Products

Jenkins

Jenkins Kubernetes Continuous Deploy Plugin

References · 7

• https://osv.dev/vulnerability/GHSA-794j-hx96-4w3m · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-27211 · Vendor Advisory
• https://jenkins.io/security/advisory/2022-03-15/#SECURITY-2681 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-27211 · Security Note
• https://github.com/jenkinsci/kubernetes-cd-plugin · Note
• https://t.me/cvenotify/71772 · Telegram Post
• http://openwall.com/lists/oss-security/2022/03/15/2 · Note