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CVE-2026-40677

🗓️ 12 Jun 2026 16:16:27Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 6 Views

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.

Related
Refs
ReporterTitlePublishedViews
Family
Amd		AMD Auto Updater Vulnerability
9 Jun 202600:00
–amd
Circl		CVE-2026-40677
10 Jun 202602:04
–circl
CVE		CVE-2026-40677
12 Jun 202614:29
–cve
Cvelist		CVE-2026-40677
12 Jun 202614:29
–cvelist
EUVD		EUVD-2026-36488
12 Jun 202614:29
–euvd
Positive Technologies		PT-2026-48888
12 Jun 202600:00
–ptsecurity
Vulnrichment		CVE-2026-40677
12 Jun 202614:29
–vulnrichment

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12 Jun 2026 16:22Current
CVSS 47.7
6