Path Traversal: '.../...//' in Crafty Controller (CVE-2026-13716) | HOL Guard CVE

Critical · CVSS 9.1CVE-2026-13716

Path Traversal: '.../...//' in Crafty Controller

Answer in brief

CVE-2026-13716 records a Critical severity (CVSS 9.1) vulnerability in Path Traversal: '.../...//' in Crafty Controller. The current sources do not mark it as known exploited. The current feed maps Arcadia Technology, LLC/Crafty Controller (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 11, 2026Updated Aug 18, 2026Source checked Sep 25, 2026First seen by HOL Aug 11, 2026Material review Aug 18, 2026

Upstream Advisory

Key facts

Risk: Critical · CVSS 9.1
Exploitation: Not marked as known exploited
Affected software: 2 mapped packages or products
Fix availability: Not reported

Why this deserves its current priority

CVSS is 9.1. 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 Arcadia Technology, LLC/Crafty Controller (generic). Check affected ranges and fixed versions before updating.

Affected products and reported versions
Product	Affected versions	Fixed versions
cpe:2.3:a:craftycontrol:crafty_controller::::::::	Not reported	Not reported

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Arcadia Technology, LLC/Crafty Controllergeneric	4.4.0	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Arcadia Technology, LLC/Crafty Controller.
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 11, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 18, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 11, 2026

Sources and claim methodology

Upstream source description

Path traversal in server import and admin file upload in Crafty Controller. Allows a remote, authenticated attacker to upload files to arbitrary paths permitted to the Crafty Controller application and perform remote code execution.

Quoted source text, attributed separately from HOL analysis.