Vuforia Studio
CVE-2023-27881
CRITICAL
Severity by source
AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
A user could use the “Upload Resource” functionality to upload files to any location on the disk.
AnalysisAI
A user could use the “Upload Resource” functionality to upload files to any location on the disk. Rated critical severity (CVSS 9.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. A user could use the “Upload Resource” functionality to upload files to any location on the disk. Affected products include: Ptc Vuforia Studio.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.
More in Vuforia Studio
View allBy changing the filename parameter in the request, an attacker could delete any file with the permissions of the Vuforia
PTC Vuforia Studio does not require a token; this could allow an attacker with local access to perform a cross-site requ
The local Vuforia web application does not support HTTPS, and federated credentials are passed via basic authentication.
Before importing a project into Vuforia, a user could modify the “resourceDirectory” attribute in the appConfig.json fil
An attacker with local access to the machine could record the traffic, which could allow them to resend requests without
Same technique File Upload
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External POC / Exploit Code
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