CVE-2026-95699

Prior to 9/18/2026, the iSteamX mobile application's AWS policy could grant authenticated users access to wildcard MQTT topics, which can expose other users' device data and allow the attacker to start and stop other connected users' devices. This risked exposing user profile information and potential scalding due to unintended device activation.

CVSS v3 9.6 CRITICAL

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.1 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-267-01.json
https://www.mrsteam.com/contactus/

Configurations

No configuration.

History

24 Sep 2026, 21:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-24 21:18

Updated : 2026-09-25 17:17

NVD link : CVE-2026-95699

Mitre link : CVE-2026-95699

CVE.ORG link : CVE-2026-95699

JSON object : View

Products Affected

No product.

CWE

CWE-653

Improper Isolation or Compartmentalization

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