CVE-2023-2376
Last modified
CVE-2023-2376 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. A security vulnerability has been detected in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. The affected element is an unknown function of the component Web Management Interface. EPSS estimates a 4.31% chance of exploitation in the next 30 days.
Description
A security vulnerability has been detected in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. The affected element is an unknown function of the component Web Management Interface. The manipulation of the argument dpi leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. There are still doubts about whether this vulnerability truly exists. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ui | Er-X Firmware | < 2.0.9 |
| Ui | Er-X Firmware | 2.0.9 |
| Ui | Er-X-Sfp Firmware | < 2.0.9 |
| Ui | Er-X-Sfp Firmware | 2.0.9 |
References
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/8Exploit, Third Party Advisory
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/8Exploit, Third Party Advisory
- https://vuldb.com/?ctiid.227652Third Party Advisory
- https://vuldb.com/?id.227652Third Party Advisory
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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