4MOSAn Security Technology｜4MOSAn Management Center - Arbitrary File Read (CVE-2026-78212) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-78212

4MOSAn Security Technology｜4MOSAn Management Center - Arbitrary File Read

Answer in brief

CVE-2026-78212 records a Unknown severity vulnerability in 4MOSAn Security Technology｜4MOSAn Management Center - Arbitrary File Read. The current sources do not mark it as known exploited. The current feed maps 4MOSAn Security Technology/4MOSAn Management Center (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 Aug 24, 2026Updated Aug 24, 2026Source checked Aug 24, 2026First seen by HOL Aug 24, 2026Material review Aug 24, 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: Available

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 4MOSAn Security Technology/4MOSAn Management Center (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
4MOSAn Security Technology/4MOSAn Management Centergeneric	>=0 <20260621	20260621

Recommended response

Check inventory. Check lockfiles and deployed manifests for 4MOSAn Security Technology/4MOSAn Management Center.
Review the reported fix. Update 4MOSAn Security Technology/4MOSAn Management Center to 20260621 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Aug 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 24, 2026

Sources and claim methodology

Upstream source description

4MOSAn developed by 4MOSAn Security Technology Co., Ltd. has an Arbitrary File Read vulnerability. Unauthenticated remote attackers can exploit a Relative Path Traversal flaw to download arbitrary system files.

Quoted source text, attributed separately from HOL analysis.