PTC Vuforia Studio Improper Authorization

published 2023-06-07 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-32754

cvss: 6.2; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 39%
public exploits: 0; none known

By changing the filename parameter in the request, an attacker could delete any file with the permissions of the Vuforia server account.

Patch / fix

fixed in 1

PTC Vuforia Studio 9.9

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-23-131-13 updated 2023-05-12 cvss 6.2

PTC Vuforia Studio

PTC Vuforia Studio 9.9
affected: vendor fix support.ptc.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 22 mo ago (2025-01-06)

Exploit prediction

0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.2	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:N/A:H
NVD	3.1	8.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Affected products

PTC Vuforia Studio

Classification

Weakness

CWE-285 Improper Authorization

References

https //www.cisa.gov/news-events/ics-advisories/icsa-23-131-13
broken-link
cisa.gov /news-events/ics-advisories/icsa-23-131-13
third-party-advisory, us-government-resource

Sources

CVE List CVE-2023-29152
NVD CVE-2023-29152

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary