PT-2026-24269 · Microsoft+1 · Azure Iot Explorer

Hay Mizrachi · CVE-2026-23664 · Published 2026-03-10 · Updated 2026-03-17

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Azure IoT Explorer (affected versions not specified)

Description An improper restriction of the communication channel to intended endpoints in Azure IoT Explorer can allow an unauthorized attacker to disclose information over a network. The issue involves insufficient limitation of the communication channel for specified endpoints. Exploitation may allow a remote attacker to reveal protected information.

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

Weakness Enumeration

CWE-923

Related Identifiers

BDU:2026-03058

CVE-2026-23664

Affected Products

Azure Iot Explorer

References · 6

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23664 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-03058 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-23664 · Security Note
• https://osv.dev/vulnerability/CVE-2026-23664 · Vendor Advisory
• https://twitter.com/CVEnew/status/2033994300565119123 · Twitter Post
• https://t.me/cveNotify/155349 · Telegram Post