CVE-2023-2378
Ubiquiti EdgeRouter X Web Management command injection
Description
A flaw has been found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This affects an unknown function of the component Web Management Interface. This manipulation of the argument suffix-rate-up causes command injection. The attack may be initiated remotely. The exploit has been published and may be used. The real existence of this vulnerability is still doubted at the moment. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
INFO
Published Date :
April 28, 2023, 4:15 p.m.
Last Modified :
July 9, 2026, 3:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2023-2378
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | [email protected] |
Public PoC/Exploit Available at Github
CVE-2023-2378 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-2378.
| URL | Resource |
|---|---|
| https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/4 | Exploit Third Party Advisory |
| https://vuldb.com/cve/CVE-2023-2378 | |
| https://vuldb.com/submit/114072 | |
| https://vuldb.com/vuln/227654 | |
| https://vuldb.com/vuln/227654/cti | |
| https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/4 | Exploit Third Party Advisory |
| https://vuldb.com/?ctiid.227654 | Third Party Advisory |
| https://vuldb.com/?id.227654 | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-2378 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-2378
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-2378 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-2378 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
Jul. 09, 2026
Action Type Old Value New Value Added Tag disputed Changed Description A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. It has been rated as critical. Affected by this issue is some unknown functionality of the component Web Management Interface. The manipulation of the argument suffix-rate-up leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-227654 is the identifier assigned to this vulnerability. A flaw has been found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This affects an unknown function of the component Web Management Interface. This manipulation of the argument suffix-rate-up causes command injection. The attack may be initiated remotely. The exploit has been published and may be used. The real existence of this vulnerability is still doubted at the moment. The vendor position is that post-authentication issues are not accepted as vulnerabilities. Added CVSS V4.0 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 Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Removed CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:N/AC:L/Au:M/C:C/I:C/A:C) Removed CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CWE CWE-74 Added Reference https://vuldb.com/cve/CVE-2023-2378 Added Reference https://vuldb.com/submit/114072 Added Reference https://vuldb.com/vuln/227654 Added Reference https://vuldb.com/vuln/227654/cti Removed Reference https://vuldb.com/?ctiid.227654 Removed Reference https://vuldb.com/?id.227654 Removed Reference Type https://vuldb.com/?ctiid.227654 Types: Third Party Advisory Removed Reference Type https://vuldb.com/?id.227654 Types: Third Party Advisory Changed Affected [{'vendor': 'Ubiquiti', 'modules': ['Web Management Interface'], 'product': 'EdgeRouter X', 'versions': [{'status': 'affected', 'version': '2.0.9-hotfix.0'}, {'status': 'affected', 'version': '2.0.9-hotfix.1'}, {'status': 'affected', 'version': '2.0.9-hotfix.2'}, {'status': 'affected', 'version': '2.0.9-hotfix.3'}, {'status': 'affected', 'version': '2.0.9-hotfix.4'}, {'status': 'affected', 'version': '2.0.9-hotfix.5'}, {'status': 'affected', 'version': '2.0.9-hotfix.6'}]}] [{'cpes': ['cpe:2.3:h:ubiquiti:edgerouter_x:*:*:*:*:*:*:*:*'], 'vendor': 'Ubiquiti', 'modules': ['Web Management Interface'], 'product': 'EdgeRouter X', 'versions': [{'status': 'affected', 'version': '2.0.9-hotfix.0'}, {'status': 'affected', 'version': '2.0.9-hotfix.1'}, {'status': 'affected', 'version': '2.0.9-hotfix.2'}, {'status': 'affected', 'version': '2.0.9-hotfix.3'}, {'status': 'affected', 'version': '2.0.9-hotfix.4'}, {'status': 'affected', 'version': '2.0.9-hotfix.5'}, {'status': 'affected', 'version': '2.0.9-hotfix.6'}]}] -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Ubiquiti', 'modules': ['Web Management Interface'], 'product': 'EdgeRouter X', 'versions': [{'status': 'affected', 'version': '2.0.9-hotfix.0'}, {'status': 'affected', 'version': '2.0.9-hotfix.1'}, {'status': 'affected', 'version': '2.0.9-hotfix.2'}, {'status': 'affected', 'version': '2.0.9-hotfix.3'}, {'status': 'affected', 'version': '2.0.9-hotfix.4'}, {'status': 'affected', 'version': '2.0.9-hotfix.5'}, {'status': 'affected', 'version': '2.0.9-hotfix.6'}]}] -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/4 Added Reference https://vuldb.com/?ctiid.227654 Added Reference https://vuldb.com/?id.227654 -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 29, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CVSS V3 VulDB AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Added CVSS V3.1 VulDB AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L -
Initial Analysis by [email protected]
May. 08, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/4 No Types Assigned https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/4 Exploit, Third Party Advisory Changed Reference Type https://vuldb.com/?ctiid.227654 No Types Assigned https://vuldb.com/?ctiid.227654 Third Party Advisory Changed Reference Type https://vuldb.com/?id.227654 No Types Assigned https://vuldb.com/?id.227654 Third Party Advisory Added CPE Configuration AND OR *cpe:2.3:o:ui:er-x_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.9 *cpe:2.3:o:ui:er-x_firmware:2.0.9:-:*:*:*:*:*:* *cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix2:*:*:*:*:*:* *cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix3:*:*:*:*:*:* *cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix4:*:*:*:*:*:* *cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix5:*:*:*:*:*:* *cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix6:*:*:*:*:*:* OR cpe:2.3:h:ui:er-x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:ui:er-x-sfp_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.0.9 *cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:-:*:*:*:*:*:* *cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix2:*:*:*:*:*:* *cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix3:*:*:*:*:*:* *cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix4:*:*:*:*:*:* *cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix5:*:*:*:*:*:* *cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix6:*:*:*:*:*:* OR cpe:2.3:h:ui:er-x-sfp:-:*:*:*:*:*:*:*