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MEDIUM · 5.6

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.

Vulnerability Description

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 Score

5.6

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW

Affected Products

VendorProductVersions
JenkinsAmazon Ec2<= 1.50.1

Related Weaknesses (CWE)

CWE-295

References

FAQ

What is CVE-2020-2187?

CVE-2020-2187 is a vulnerability with a CVSS score of 5.6 (MEDIUM). 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.

How severe is CVE-2020-2187?

CVE-2020-2187 has been rated MEDIUM with a CVSS base score of 5.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-2187?

Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Amazon Ec2.