CVE-2023-36609
Last modified
CVE-2023-36609 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges. . EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
The affected TBox RTUs run OpenVPN with root privileges and can run user defined configuration scripts. An attacker could set up a local OpenVPN server and push a malicious script onto the TBox host to acquire root privileges.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ovarro | Tbox Ms-Cpu32 Firmware | <= 1.50.598 |
| Ovarro | Tbox Ms-Cpu32-S2 Firmware | <= 1.50.598 |
| Ovarro | Tbox Lt2 Firmware | <= 1.50.598 |
| Ovarro | Tbox Tg2 Firmware | <= 1.50.598 |
| Ovarro | Tbox Rm2 Firmware | <= 1.50.598 |
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03Mitigation, Third Party Advisory, US Government Resource
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03Mitigation, Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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