PT-2018-17132 · Vmware+1 · Vcenter+1

Thorsten Tuellmann · Published 2018-01-22 · Updated 2018-02-15 · CVE-2018-5761

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Rubrik CDM versions 3.x and 4.x before 4.0.4-p2

Description: A man-in-the-middle vulnerability related to vCenter access was found. This issue might expose Rubrik user credentials configured to access vCenter because Rubrik clusters did not verify TLS certificates presented by vCenter.

Recommendations: For Rubrik CDM versions 3.x and 4.x before 4.0.4-p2, update to version 4.0.4-p2 or later to resolve the issue. As a temporary workaround, consider restricting access to vCenter until the update is applied.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2018-5761

Affected Products

Rubrik Cdm

Vcenter

References · 4

• https://osv.dev/vulnerability/CVE-2018-5761 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-5761 · Security Note
• https://support.rubrik.com/articles/How_To/000001135 · Note
• https://gist.github.com/srau/0ed7747953b3571247a6c485f91619ff · Note