CVE-2023-2377
Ubiquiti · published 2023-04-28
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by VulDB via the CVE Program.
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.
Filed by VulDB; not a statement by Ubiquiti.
Status at the source
- NVD status: Modified
- CVE tag (from VulDB): disputed
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Ubiquiti | EdgeRouter X | 2.0.9-hotfix.0: affected 2.0.9-hotfix.1: affected 2.0.9-hotfix.2: affected 2.0.9-hotfix.3: affected 2.0.9-hotfix.4: affected 2.0.9-hotfix.5: affected 2.0.9-hotfix.6: affected |
Products named in NVD's CPE match criteria (2)
cpe:2.3:o:ui:er-x_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:ui:er-x-sfp_firmware:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 4.0: 7.3 HIGH — as published by VulDB (Secondary)
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 - CVSS 3.1: 7.2 HIGH — as published by VulDB (Primary)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1: 8.8 HIGH — as published by NIST (Secondary)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0: 8.3 HIGH — as published by VulDB (Secondary)
AV:N/AC:L/Au:M/C:C/I:C/A:C
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/9
- 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/9
- https://vuldb.com/?ctiid.227653
- https://vuldb.com/?id.227653
Source dates: published 2023-04-28, last changed 2026-07-09. DeSpy's copy of this version is dated 2026-09-28.
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