CVE-2020-2187

Jenkins Amazon EC2 Plugin 1.50.1 and earlier unconditionally accepts self-signed certificates and does not perform hostname validation, enabling man-in-the-middle attacks.

CVSS v3 5.6 MEDIUM
CVSS v2.0 6.8 MEDIUM

5.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2020/05/06/3	Mailing List Third Party Advisory
https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1528	Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/05/06/3	Mailing List Third Party Advisory
https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1528	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:amazon_ec2:*:*:*:*:*:jenkins:*:*

History

21 Nov 2024, 05:24

Type	Values Removed	Values Added
References	~~() http://www.openwall.com/lists/oss-security/2020/05/06/3 - Mailing List, Third Party Advisory~~	() http://www.openwall.com/lists/oss-security/2020/05/06/3 - Mailing List, Third Party Advisory
References	~~() https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1528 - Vendor Advisory~~	() https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1528 - Vendor Advisory

Information

Published : 2020-05-06 13:15

Updated : 2024-11-21 05:24

NVD link : CVE-2020-2187

Mitre link : CVE-2020-2187

CVE.ORG link : CVE-2020-2187

JSON object : View

Products Affected

jenkins

amazon_ec2

CWE

CWE-295

Improper Certificate Validation

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