PTC Vuforia Studio
Plan Patch8ICS-CERT ICSA-23-131-13May 12, 2023
Attack VectorNetwork
Auth RequiredHigh
ComplexityHigh
User InteractionNone needed
Summary
PTC Vuforia Studio versions prior to 9.9 contain multiple vulnerabilities affecting credential storage (CWE-522), authorization (CWE-285), file upload validation (CWE-434), path traversal (CWE-22), and CSRF protection (CWE-352). These flaws could allow an attacker with high-level access to view stored credentials, perform cross-site request forgery attacks, replay requests, or upload/delete arbitrary files. The vulnerabilities are remotely exploitable with low attack complexity.
What this means
What could happen
An attacker could view stored credentials, manipulate requests through cross-site forgery, or upload/delete arbitrary files on a Vuforia Studio instance, potentially compromising sensitive configuration data and access controls for AR industrial applications.
Who's at risk
Organizations using PTC Vuforia Studio for AR-based industrial applications, engineering workstations, and remote monitoring/configuration systems should prioritize this. Primarily affects companies in manufacturing, utilities, and facilities management that rely on Vuforia Studio for augmented reality visualization and engineering workflows.
How it could be exploited
An attacker with high-level access to a Vuforia Studio instance could exploit credential storage, CSRF, request replay, or file upload/deletion flaws to view sensitive data or manipulate the application. The vulnerabilities are remotely exploitable but require high privileges and a specific configuration context.
Prerequisites
- Network access to Vuforia Studio instance (typically on port 443 HTTPS)
- High-level user privileges (administrator or engineer role)
- Low attack complexity, but requires understanding of application workflows
Remotely exploitableRequires high privileges (reduces immediate risk but increases insider threat concern)Low attack complexityAffects credential confidentiality and file integrityActively exploited: No, but no public disclosure needed given severity
Exploitability
Low exploit probability (EPSS 0.1%)
Affected products (1)
ProductAffected VersionsFix Status
Vuforia Studio: < 9.99.99.9
Remediation & Mitigation
0/5
Do now
0/2HARDENINGRestrict network access to Vuforia Studio: block internet-facing exposure and place behind firewall; only allow engineering workstations and authorized systems
WORKAROUNDIf remote access is required, deploy VPN with current patches and strong authentication; verify VPN client and server are fully updated
Schedule — requires maintenance window
0/2Patching may require device reboot — plan for process interruption
HOTFIXUpgrade Vuforia Studio to version 9.9 or higher
HARDENINGReview and audit user roles with high-level privileges; implement principle of least privilege for engineering accounts
Long-term hardening
0/1HARDENINGSegment Vuforia Studio from business networks and control system networks; isolate to dedicated engineering VLAN
↑↓ Navigate · Esc Close
API:
/api/v1/advisories/a3987c2f-3fa4-403d-a562-6ccd0c3c1b4f