OS Command Injection Vulnerability in Teltonika RUT Router Firmware
CVE-2023-32350

8HIGH

Key Information:

Vendor

Teltonika

Vendor
CVE Published:
22 May 2023

What is CVE-2023-32350?

Teltonika's RUT router firmware versions 00.07.00 through 00.07.03 are susceptible to an OS command injection vulnerability. This issue arises from a flaw in a Lua service, where an attacker can manipulate input parameters to inject a malicious OS command into the system. By crafting a user-provided package name that contains an OS command payload, an unauthorized user can execute arbitrary commands on the device, potentially leading to unauthorized access and control over the router.

Affected Version(s)

RUT model routers 00.07.00 <= 00.07.03

References

CVSS V3.1

Score:
8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Noam Moshe
Claroty Research
.
CVE-2023-32350 : OS Command Injection Vulnerability in Teltonika RUT Router Firmware