CVE-2022-36556 Command injection in n/a

Critical 9.8 Published 29 Aug 2022 Updated 3 Aug 2024

Attackers can execute arbitrary commands on Seiko SkyBridge label printers via the ping feature's IP address parameter.

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

What is CVE-2022-36556?

CVE-2022-36556 is a critical command injection vulnerability in n/a, published on 29 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Seiko SkyBridge MB-A100/A110 v4.2.0 and below was discovered to contain a command injection vulnerability via the ipAddress parameter at 07system08execute_ping_01.

Weakness: CWE-77

Which versions are affected by CVE-2022-36556?

It affects 2 products.

Products include Seiko-Sol Skybridge Mb-A100 Firmware, Seiko-Sol Skybridge Mb-A110 Firmware.

How do I fix CVE-2022-36556?

No fix has been published for CVE-2022-36556 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-2022-36556 being exploited?

There is no known exploitation of CVE-2022-36556 in the wild and no public exploit code.

Sources

Also known as GHSA-42qc-f87p-hg2h.