CVE-2023-36607 CVE-2023-36607

Medium 5.3 Published 29 Jun 2023 Updated 26 Nov 2024

Attackers can access sensitive information like software versions and file contents via unauthorized API commands on Ovarro TBox RTUs.

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-2023-36607?

CVE-2023-36607 is a medium-severity missing authorization vulnerability in Ovarro TBox LT2, published on 29 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The affected TBox RTUs are missing authorization for running some API commands. An attacker running these commands could reveal sensitive information such as software versions and web server file contents.

Weakness: CWE-862

Which versions are affected by CVE-2023-36607?

It affects 5 products.

Products include Ovarro Tbox Lt2 Firmware, Ovarro Tbox Ms-Cpu32-S2 Firmware, Ovarro Tbox Ms-Cpu32 Firmware, Ovarro Tbox Rm2 Firmware, Ovarro Tbox Tg2 Firmware.

How do I fix CVE-2023-36607?

No fix has been published for CVE-2023-36607 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2023-36607 being exploited?

There is no known exploitation of CVE-2023-36607 in the wild and no public exploit code.

Sources

Also known as GHSA-ph32-jw9m-pm23.