Answer in brief
CVE-2026-12814 records a Medium severity (CVSS 6.3) vulnerability in Comfast CF-WR631AX V3 API Endpoint mbox-config system os command injection. The current sources do not mark it as known exploited. The current feed maps Comfast/CF-WR631AX V3 (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 6.3. 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 Comfast/CF-WR631AX V3 (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Comfast/CF-WR631AX V3generic | 2.7.0.0 || 2.7.0.1 || 2.7.0.2 || 2.7.0.3 || 2.7.0.4 || 2.7.0.5 || 2.7.0.6 || 2.7.0.7 || 2.7.0.8 | Not reported |
Published upstream
Jun 21, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 22, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 22, 2026
A flaw has been found in Comfast CF-WR631AX V3 up to 2.7.0.8. This issue affects the function system of the file /cgi-bin/mbox-config?section=ping_config of the component API Endpoint. This manipulation of the argument destination causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-12814 records a Medium severity (CVSS 6.3) vulnerability in Comfast CF-WR631AX V3 API Endpoint mbox-config system os command injection. The current sources do not mark it as known exploited. The current feed maps Comfast/CF-WR631AX V3 (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 6.3. 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 Comfast/CF-WR631AX V3 (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Comfast/CF-WR631AX V3generic | 2.7.0.0 || 2.7.0.1 || 2.7.0.2 || 2.7.0.3 || 2.7.0.4 || 2.7.0.5 || 2.7.0.6 || 2.7.0.7 || 2.7.0.8 | Not reported |
Published upstream
Jun 21, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 22, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 22, 2026
A flaw has been found in Comfast CF-WR631AX V3 up to 2.7.0.8. This issue affects the function system of the file /cgi-bin/mbox-config?section=ping_config of the component API Endpoint. This manipulation of the argument destination causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Quoted source text, attributed separately from HOL analysis.