Answer in brief
CVE-2023-2374 records a High severity (CVSS 7.2) vulnerability in Ubiquiti EdgeRouter X Web Management command injection. The current sources do not mark it as known exploited. The current feed maps Ubiquiti/EdgeRouter X (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Ubiquiti/EdgeRouter X (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Ubiquiti/EdgeRouter Xgeneric | 2.0.9-hotfix.0 || 2.0.9-hotfix.1 || 2.0.9-hotfix.2 || 2.0.9-hotfix.3 || 2.0.9-hotfix.4 || 2.0.9-hotfix.5 || 2.0.9-hotfix.6 | Not reported |
Published upstream
Apr 28, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 9, 2026
A security flaw has been discovered in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This issue affects some unknown processing of the component Web Management Interface. Performing a manipulation of the argument ecn-down results in command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The existence of this vulnerability is still disputed at present. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2023-2374 records a High severity (CVSS 7.2) vulnerability in Ubiquiti EdgeRouter X Web Management command injection. The current sources do not mark it as known exploited. The current feed maps Ubiquiti/EdgeRouter X (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Ubiquiti/EdgeRouter X (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Ubiquiti/EdgeRouter Xgeneric | 2.0.9-hotfix.0 || 2.0.9-hotfix.1 || 2.0.9-hotfix.2 || 2.0.9-hotfix.3 || 2.0.9-hotfix.4 || 2.0.9-hotfix.5 || 2.0.9-hotfix.6 | Not reported |
Published upstream
Apr 28, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 9, 2026
A security flaw has been discovered in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This issue affects some unknown processing of the component Web Management Interface. Performing a manipulation of the argument ecn-down results in command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The existence of this vulnerability is still disputed at present. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
Quoted source text, attributed separately from HOL analysis.