SB2023051219 - Multiple vulnerabilities in Sierra Wireless AirVantage

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Main Vulnerability Database SB2023051219

SB2023051219 - Multiple vulnerabilities in Sierra Wireless AirVantage

Published: May 12, 2023

Security Bulletin ID SB2023051219
Severity
Medium
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Improper Authentication (CVE-ID: CVE-2023-31279)

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in when processing authentication requests. A remote user can configure, manage and execute AT commands on an unsuspecting user’s devices.


2) Information disclosure (CVE-ID: CVE-2023-31280)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application in the AirVantage online Warranty Checker tool. A remote attacker can gain unauthorized access to sensitive information on the system.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References