Session Token Vulnerability in Sierra Wireless GX 440 Devices
CVE-2016-5069

9.8CRITICAL

Key Information:

Vendor

Sierrawireless

Status
Sierra Wireless Gx 440 Devices With Aleos Firmware 4.3.2
Vendor
CVE Published:
10 April 2017

What is CVE-2016-5069?

Sierra Wireless GX 440 devices running ALEOS firmware 4.3.2 are susceptible to a security issue involving predictable session tokens embedded in URLs. This flaw allows potential attackers to exploit the vulnerability by guessing session tokens, which may lead to unauthorized access to sensitive information or control mechanisms of the device.

Affected Version(s)

Sierra Wireless GX 440 devices with ALEOS firmware 4.3.2 Sierra Wireless GX 440 devices with ALEOS firmware 4.3.2

References

https://carvesystems.com/sierra-wireless-2016-advisory.html
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.