RedPort Optimizer wXa-223 System Clock datetime.php exec command injection (CVE-2026-83524) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-83524

RedPort Optimizer wXa-223 System Clock datetime.php exec command injection

Answer in brief

CVE-2026-83524 records a Unknown severity vulnerability in RedPort Optimizer wXa-223 System Clock datetime.php exec command injection. The current sources do not mark it as known exploited. The current feed maps RedPort/Optimizer wXa-203 (generic), RedPort/Optimizer wXa-213 (generic), RedPort/Optimizer wXa-223 (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 31, 2026Updated Aug 31, 2026Source checked Sep 1, 2026First seen by HOL Aug 31, 2026Material review Aug 31, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 3 mapped packages or products
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 RedPort/Optimizer wXa-203 (generic), RedPort/Optimizer wXa-213 (generic), RedPort/Optimizer wXa-223 (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
RedPort/Optimizer wXa-203generic	20260704	Not reported
RedPort/Optimizer wXa-213generic	20260704	Not reported
RedPort/Optimizer wXa-223generic	20260704	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for RedPort/Optimizer wXa-203, RedPort/Optimizer wXa-213, RedPort/Optimizer wXa-223.
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
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 31, 2026

Sources and claim methodology

Upstream source description

A security vulnerability has been detected in RedPort Optimizer wXa-203, Optimizer wXa-213 and Optimizer wXa-223 up to 20260704. This impacts the function exec of the file /xgatev1/system/datetime.php of the component System Clock. The manipulation leads to command injection. The attack may be initiated remotely. The exploit has been disclosed publicly 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.