CVE-2021-43578

Jenkins Squash TM Publisher (Squash4Jenkins) Plugin 1.0.0 and earlier implements an agent-to-controller message that does not implement any validation of its input, allowing attackers able to control agent processes to replace arbitrary files on the Jenkins controller file system with an attacker-controlled JSON string.

CVSS v3 8.1 HIGH
CVSS v2.0 5.5 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2021/11/12/1	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2525	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:squash_tm_publisher:*:*:*:*:*:jenkins:*:*

History

No history.

Information

Published : 2021-11-12 11:15

Updated : 2023-11-22 21:32

NVD link : CVE-2021-43578

Mitre link : CVE-2021-43578

CVE.ORG link : CVE-2021-43578

JSON object : View

Products Affected

jenkins

squash_tm_publisher

CWE

NVD-CWE-noinfo

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