CVE-2023-43494

Jenkins 2.50 through 2.423 (both inclusive), LTS 2.60.1 through 2.414.1 (both inclusive) does not exclude sensitive build variables (e.g., password parameter values) from the search in the build history widget, allowing attackers with Item/Read permission to obtain values of sensitive variables used in builds by iteratively testing different characters until the correct sequence is discovered.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2023/09/20/5	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3261	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:jenkins:jenkins:::::-:::*
	cpe:2.3:a:jenkins:jenkins:::::lts:::*

History

25 Sep 2023, 13:43

Type	Values Removed	Values Added
CPE		cpe:2.3:a:jenkins:jenkins:::::-:::* cpe:2.3:a:jenkins:jenkins:::::lts:::*
References	~~(MISC) http://www.openwall.com/lists/oss-security/2023/09/20/5 -~~	(MISC) http://www.openwall.com/lists/oss-security/2023/09/20/5 - Mailing List, Third Party Advisory
References	~~(MISC) https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3261 -~~	(MISC) https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3261 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.3
CWE		NVD-CWE-noinfo
First Time		Jenkins jenkins Jenkins

20 Sep 2023, 18:15

Type	Values Removed	Values Added
References		(MISC) http://www.openwall.com/lists/oss-security/2023/09/20/5 -

20 Sep 2023, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-20 17:15

Updated : 2024-02-28 20:33

NVD link : CVE-2023-43494

Mitre link : CVE-2023-43494

CVE.ORG link : CVE-2023-43494

JSON object : View

Products Affected

jenkins

jenkins

CWE

NVD-CWE-noinfo

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