Comfast CF-N1-S Web Management mbox-config get_css_path_from_uri stack-based overflow (CVE-2026-94003) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-94003

Comfast CF-N1-S Web Management mbox-config get_css_path_from_uri stack-based overflow

Answer in brief

CVE-2026-94003 records a Unknown severity vulnerability in Comfast CF-N1-S Web Management mbox-config get_css_path_from_uri stack-based overflow. The current sources do not mark it as known exploited. The current feed maps Comfast/CF-N1-S (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 20, 2026Updated Sep 20, 2026Source checked Sep 20, 2026First seen by HOL Sep 20, 2026Material review Sep 20, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

A CVSS score is not reported in the current record. 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.

Affected scope and exposure questions

The current feed maps Comfast/CF-N1-S (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Comfast/CF-N1-Sgeneric	2.6.0.1	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Comfast/CF-N1-S.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Sep 20, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 20, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 20, 2026

Sources and claim methodology

Upstream source description

A vulnerability has been found in Comfast CF-N1-S 2.6.0.1. Impacted is the function get_css_path_from_uri of the file /cgi-bin/mbox-config of the component Web Management Interface. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Quoted source text, attributed separately from HOL analysis.