Vendor
PTC
31 known vulnerabilities.
PTC at a glance
1 of the exploited vulnerabilities are known to be used by ransomware (CISA).
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Aug 2026 | 3 | 2 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 1 | 1 |
| May 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 1 | 1 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
Products
Latest advisories
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High max 9.3WID-SEC-2026-2963 3 CVEs
PTC Windchill und FlexPLM: Mehrere Schwachstellen
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in PTC Windchill und PTC FlexPLM ausnutzen, um Sicherheitsvorkehrungen zu umgehen, beliebigen Code auszuführen und vertrauliche Daten offenzulegen.
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Critical max 9.3
PTC FlexPLM: Schwachstelle ermöglicht Codeausführung
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in PTC FlexPLM und PTC Windchill ausnutzen, um beliebigen Programmcode auszuführen.
first Jun 17, 2026 -
Critical max 9.3ICSA-26-085-03 1 CVE
PTC Windchill Product Lifecycle Management
Successful exploitation of this vulnerability could allow an attacker to achieve remote code execution.
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High max 9.3
PTC FlexPLM und Windchill: Schwachstelle ermöglicht Codeausführung
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in PTC FlexPLM und PTC Windchill ausnutzen, um beliebigen Programmcode auszuführen.
first Mar 22, 2026 -
Medium max 5.3ICSA-24-228-11 1 CVE
PTC Kepware ThingWorx Kepware Server
Successful exploitation of this vulnerability could crash the target device.
31 results · Feed
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High 7.7
Server Side Request Forgery (SSRF) vulnerability reported in Windchill
A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.
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Critical 9.2
Critical Remote Code Execution (RCE) vulnerability reported in Windchill
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.
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Critical 9.3
Critical Bypass Access Control Vulnerability Reported for Windchill Risk and Reliability (WRR) Enterprise Edition
A critical bypass access control vulnerability has been reported in PTC Windchill Risk and Reliability (WRR) Enterprise Edition.
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Critical 9.3
Remote Code Execution (RCE) vulnerability in Windchill PDMlink
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data. * This advisory also applies to all CPS versions * The identifi…
KEV Jun 25, 2026 -
Critical 9.3
Critical Remote Code Execution vulnerability reported in Windchill
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data. This issue affects Windchill PDMLink: 11.0 M030, 11.1 M020, 11.2.1.0, 12…
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Medium 5.3
PTC Kepware ThingWorx Kepware Server Allocation of Resources Without Limits or Throttling
When performing an online tag generation to devices which communicate using the ControlLogix protocol, a machine-in-the-middle, or a device that is not configured correctly, could deliver a response leading to unrestricted or unregulated resource allocation. …
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Critical 10.0
PTC Creo Elements/Direct License Server Missing Authorization
PTC Creo Elements/Direct License Server exposes a web interface which can be used by unauthenticated remote attackers to execute arbitrary OS commands on the server.
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High 7.1
Cross-site Scripting in PTC Codebeamer
PTC Codebeamer is vulnerable to a cross site scripting vulnerability that could allow an attacker to inject and execute malicious code.
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Medium 5.7
Insufficiently Protected Credentials in PTC's Kepware KEPServerEX
An insufficiently protected credentials vulnerability in KEPServerEX could allow an adversary to capture user credentials as the web server uses basic authentication.
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Medium 4.7
Improper Input Validation in PTC's Kepware KEPServerEX
An improper input validation vulnerability has been discovered that could allow an adversary to inject a UNC path via a malicious project file. This allows an adversary to capture NLTMv2 hashes and potentially crack them offline.
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High 7.8
Uncontrolled Search Path Element in PTC's Kepware KEPServerEX
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM.
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Medium 6.3
Uncontrolled Search Path Element in PTC's Kepware KEPServerEX
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM. Alternatively, they could host a trojanized version of the software and trick victims in…
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High 7.5
Improper Validation of Certificate with Host Mismatch in PTC KEPServerEx
KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.
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Critical 9.1
Heap Based Buffer Overflow in PTC KEPServerEx
KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.
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High 8.8
PTC Codebeamer Cross site scripting
If an attacker tricks an admin user of PTC Codebeamer into clicking on a malicious link, it may allow the attacker to inject arbitrary code to be executed in the browser on the target device.
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High 7.5
PTC’s KEPServerEX Versions 6.0 to 6.14.263 are vulnerable to being made to read a recursively defined object that leads…
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Medium 5.7
PTC Vuforia Studio Cross-Site Request Forgery
PTC Vuforia Studio does not require a token; this could allow an attacker with local access to perform a cross-site request forgery attack or a replay attack.
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Medium 6.2
PTC Vuforia Studio Path Traversal
Before importing a project into Vuforia, a user could modify the “resourceDirectory” attribute in the appConfig.json file to be a different path.
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High 8.0
PTC Vuforia Studio Unrestricted Upload of File with Dangerous Type
A user could use the “Upload Resource” functionality to upload files to any location on the disk.
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Medium 6.2
PTC Vuforia Studio Improper Authorization
By changing the filename parameter in the request, an attacker could delete any file with the permissions of the Vuforia server account.
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Low 1.8
PTC Vuforia Studio Improper Authorization
An attacker with local access to the machine could record the traffic, which could allow them to resend requests without the server authenticating that the user or session are valid.
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Low 3.7
PTC Vuforia Studio Insufficiently Protected Credentials
The local Vuforia web application does not support HTTPS, and federated credentials are passed via basic authentication.
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Critical 9.8
The affected products are vulnerable to an integer overflow or wraparound, which could allow an attacker to crash the …
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Critical 9.8CVE-2023-0755 EPSS 12%
The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash t…
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Critical 9.8
PTC Axeda agent and Axeda Desktop Server Missing Authentication For Critical Function
When connecting to a certain port Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) may allow an attacker to send certain XML messages to a specific port without proper authentication. Successful exploitation of this vulnerability…
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High 7.5
PTC Axeda agent and Axeda Desktop Server Improper Check or Handling Of Exceptional Conditions
When connecting to a certain port Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) when receiving certain input throws an exception. Services using said function do not handle the exception. Successful exploitation of this vulner…
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High 7.5
PTC Axeda agent and Axeda Desktop Server Missing Authentication For Critical Function
When connecting to a certain port Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) may allow an attacker to send a certain command to a specific port without authentication. Successful exploitation of this vulnerability could all…
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High 7.5
PTC Axeda agent and Axeda Desktop Server Path Traversal
When connecting to a certain port Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) (disregarding Axeda agent v6.9.2 and v6.9.3) is vulnerable to directory traversal, which could allow a remote unauthenticated attacker to obtain f…
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Medium 5.3
PTC Axeda agent and Axeda Desktop Server Information Exposure
When connecting to a certain port Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) supplies the event log of the specific service.
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Critical 9.8
PTC Axeda agent and Axeda Desktop Server Use of Hard-Coded Credentials
Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) uses hard-coded credentials for its UltraVNC installation. Successful exploitation of this vulnerability could allow a remote authenticated attacker to take full remote control of …
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Critical 9.8
PTC Axeda agent and Axeda Desktop Server Missing Authentication For Critical Function
Axeda agent (All versions) and Axeda Desktop Server for Windows (All versions) may allow an attacker to send certain commands to a specific port without authentication. Successful exploitation of this vulnerability could allow a remote unauthenticated attacke…