OS Command Injection Vulnerability in PremierWave 2050 by Lantronix
CVE-2021-21881

9.9CRITICAL

Key Information:

Vendor

Lantronix

Status
Lantronix
Vendor
CVE Published:
22 December 2021

What is CVE-2021-21881?

An OS command injection vulnerability is present in the Web Manager Wireless Network Scanner feature of the PremierWave 2050. This issue can be exploited through a specially-crafted HTTP request, which allows an authenticated attacker to execute arbitrary commands on the system. Proper measures should be implemented to mitigate the potential risks associated with this vulnerability.

Affected Version(s)

Lantronix Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU)

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

EPSS Score

92% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.