PT-2026-24268 · Microsoft+1 · Azure Iot Explorer

Hay Mizrachi · Published 2026-03-10 · Updated 2026-03-16 · CVE-2026-23662

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 A missing authentication check for a critical function in Azure IoT Explorer can allow an unauthorized attacker to disclose information over a network. The issue involves the transmission of critical information in plain text, potentially enabling 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.

Cleartext Transmission of Sensitive Information

Missing Authentication

Weakness Enumeration

CWE-319

CWE-306

Related Identifiers

BDU:2026-03043

CVE-2026-23662

Affected Products

Azure Iot Explorer

References · 6

• https://osv.dev/vulnerability/CVE-2026-23662 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-03043 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23662 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-23662 · Security Note
• https://t.me/cveNotify/155348 · Telegram Post
• https://twitter.com/CVEnew/status/2033361122867167607 · Twitter Post