Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ui | Er-X Firmware | < 2.0.9 |
| Ui | Er-X | - |
| Ui | Er-X-Sfp Firmware | < 2.0.9 |
| Ui | Er-X-Sfp | - |
Related Weaknesses (CWE)
References
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/9ExploitThird Party Advisory
- https://vuldb.com/cve/CVE-2023-2377
- https://vuldb.com/submit/114081
- https://vuldb.com/vuln/227653
- https://vuldb.com/vuln/227653/cti
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/9ExploitThird Party Advisory
- https://vuldb.com/?ctiid.227653Third Party Advisory
- https://vuldb.com/?id.227653Third Party Advisory
FAQ
What is CVE-2023-2377?
CVE-2023-2377 is a vulnerability with a CVSS score of 7.2 (HIGH). 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...
How severe is CVE-2023-2377?
CVE-2023-2377 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-2377?
Check the references section above for vendor advisories and patch information. Affected products include: Ui Er-X Firmware, Ui Er-X, Ui Er-X-Sfp Firmware, Ui Er-X-Sfp.