CVE-2023-4464 Poly VVX 601 Diagnostic Telnet Mode os command injection

High 7.2 Published 29 Dec 2023 Updated 2 Aug 2024

Remote attackers can execute arbitrary OS commands via the Diagnostic Telnet Mode on Poly IP phones, requiring specific configuration.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-4464?

CVE-2023-4464 is a high-severity command injection vulnerability in Poly CCX 350, published on 29 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A vulnerability, which was classified as critical, has been found in Poly Trio 8300, Trio 8500, Trio 8800, Trio C60, CCX 350, CCX 400, CCX 500, CCX 505, CCX 600, CCX 700, EDGE E100, EDGE E220, EDGE E300, EDGE E320, EDGE E350, EDGE E400, EDGE E450, EDGE E500, EDGE E550, VVX 101, VVX 150, VVX 201, VVX 250, VVX 300, VVX 301, VVX 310, VVX 311, VVX 350, VVX 400, VVX 401, VVX 410, VVX 411, VVX 450, VVX 500, VVX 501, VVX 600 and VVX 601. This issue affects some unknown processing of the component Diagnostic Telnet Mode. The manipulation leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. The identifier VDB-249257 was assigned to this vulnerability.

Weakness: CWE-78

Which versions are affected by CVE-2023-4464?

It affects 4 products.

Products include Poly Ccx 400 Firmware, Poly Ccx 600 Firmware, Poly Trio 8800 Firmware, Poly Trio C60 Firmware.

How do I fix CVE-2023-4464?

No fix has been published for CVE-2023-4464 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2023-4464 being exploited?

There is no known exploitation of CVE-2023-4464 in the wild and no public exploit code.

Sources

Also known as GHSA-rfg4-wjmf-xghf.