CVE-2020-2300

Jenkins Active Directory Plugin 2.19 and earlier does not prohibit the use of an empty password in Windows/ADSI mode, which allows attackers to log in to Jenkins as any user depending on the configuration of the Active Directory server.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2020/11/04/6	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2099	Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/11/04/6	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2099	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:active_directory:*:*:*:*:*:jenkins:*:*

History

21 Nov 2024, 05:25

Type	Values Removed	Values Added
References	~~() http://www.openwall.com/lists/oss-security/2020/11/04/6 - Mailing List, Third Party Advisory~~	() http://www.openwall.com/lists/oss-security/2020/11/04/6 - Mailing List, Third Party Advisory
References	~~() https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2099 - Vendor Advisory~~	() https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2099 - Vendor Advisory

25 Oct 2023, 18:16

Type	Values Removed	Values Added
CWE	~~CWE-287~~

Information

Published : 2020-11-04 15:15

Updated : 2024-11-21 05:25

NVD link : CVE-2020-2300

Mitre link : CVE-2020-2300

CVE.ORG link : CVE-2020-2300

JSON object : View

Products Affected

jenkins

active_directory

CWE

No CWE.

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