CVE-2020-2121

Jenkins Google Kubernetes Engine Plugin 0.8.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2020/02/12/3	Mailing List Third Party Advisory
https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1731	Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/02/12/3	Mailing List Third Party Advisory
https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1731	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:google_kubernetes_engine:*:*:*:*:*:jenkins:*:*

History

21 Nov 2024, 05:24

Type	Values Removed	Values Added
References	~~() http://www.openwall.com/lists/oss-security/2020/02/12/3 - Mailing List, Third Party Advisory~~	() http://www.openwall.com/lists/oss-security/2020/02/12/3 - Mailing List, Third Party Advisory
References	~~() https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1731 - Vendor Advisory~~	() https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1731 - Vendor Advisory

Information

Published : 2020-02-12 15:15

Updated : 2024-11-21 05:24

NVD link : CVE-2020-2121

Mitre link : CVE-2020-2121

CVE.ORG link : CVE-2020-2121

JSON object : View

Products Affected

jenkins

google_kubernetes_engine

CWE

NVD-CWE-noinfo

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