CVE-2023-2377
Ubiquiti EdgeRouter X Web Management command injection
- State
- Published
- Severity
- 8.6 High
- Published
- Apr 28, 2023
- Updated
- Jul 9, 2026
- Reserved
- Apr 28, 2023
Description
A vulnerability was detected in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. The impacted element is an unknown function of the component Web Management Interface. The manipulation of the argument Name results in command injection. The attack can be launched remotely. The exploit is now public and may be used. There is ongoing doubt regarding the real existence of this vulnerability. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.6 High | 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 | VulDB |
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.2 High | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 8.3 High | AV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
EdgeRouter XUbiquiti |
|
References
- VDB-227653 | Ubiquiti EdgeRouter X Web Management command injectionvdb-entrytechnical-description
- VDB-227653 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2023-2377 | CVE Analysis and Reportthird-party-advisory
- Submit #114081 | Command injection at the web management interface of EdgeRouter-x(9)third-party-advisory
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/9broken-linkexploit
- https://vuldb.com/?id.227653vdb-entrytechnical-description
- https://vuldb.com/?ctiid.227653signaturepermissions-required
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