High · 7.7 CVE-2026-40677 EUVD-2026-36488GHSA-7w59-qfq7-wqw6

The use of insecure HTTP transport within AMD optional tools could allow an attacker to conduct a man-in-the-middle attack, potentially lea…

Published Jun 12, 2026 · Updated Jun 13, 2026 · Assigned by AMD

Vendor: AMD Product: AMD Management Console (AMC) Product: AMD Ryzen™ Master Product: AMD µProf

Description

The use of insecure HTTP transport within AMD optional tools could allow an attacker to conduct a man-in-the-middle attack, potentially leading to arbitrary code execution.

Affected products

Vendor	Product	Affected	Fixed
AMD	AMD Management Console (AMC)	—	14.0.0
AMD	AMD Ryzen™ Master	—	2.14.3
AMD	AMD µProf	—	5.3

References

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-9027.html