CVE-2026-53475

CRITICAL

Assisted-migration-agent: tls verification disabled on all vcenter connections

Title source: cna

Description

A flaw was found in assisted-migration-agent. The application hardcodes insecure Transport Layer Security (TLS) connections when communicating with vCenter. This vulnerability allows a Man-in-the-Middle (MITM) attacker to intercept and harvest vCenter administrator credentials. This can lead to unauthorized access to vCenter.

References (3)

Core 3

Core References

Vdb Entry, X_Refsource_Redhat vdb-entry x_refsource_redhat

https://access.redhat.com/security/cve/CVE-2026-53475

Issue Tracking, X_Refsource_Redhat issue-tracking x_refsource_redhat

RHBZ#2487232

https://bugzilla.redhat.com/show_bug.cgi?id=2487232

https://github.com/kubev2v/assisted-migration-agent/pull/268

Scores

CVSS v3 9.3

EPSS 0.0017

EPSS Percentile 6.2%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-295

Status published

Published Jun 10, 2026

Tracked Since Jun 10, 2026