PT-2026-38583 · Microsoft · Azure Ai Foundry

Published 2026-05-07 · Updated 2026-06-10 · CVE-2026-35435

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Azure AI Foundry M365 published agents (affected versions not specified)

Description Improper access control in Azure AI Foundry M365 published agents allows an unauthorized attacker to elevate privileges over a network.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2026-06840

CVE-2026-35435

Affected Products

Azure Ai Foundry

References · 10

• https://bdu.fstec.ru/vul/2026-06840 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-35435 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-35435 · Security Note
• https://twitter.com/lyrie_ai/status/2064637807776219416 · Twitter Post
• https://twitter.com/CVEnew/status/2053559197124452834 · Twitter Post
• https://t.me/CVEtracker/53033 · Telegram Post
• https://twitter.com/lyrie_ai/status/2064637804613628303 · Twitter Post
• https://twitter.com/lyrie_ai/status/2064637805809070179 · Twitter Post
• https://twitter.com/vuldb/status/2052699928636637366 · Twitter Post
• https://twitter.com/lyrie_ai/status/2064637803565027717 · Twitter Post