Ptc: >> Thingworx Kepware Server >> 6.10.659.0 Security Vulnerabilities
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM.
CVSS Score
7.8
EPSS Score
0.0
Published
2024-01-10
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.
CVSS Score
4.7
EPSS Score
0.001
Published
2024-01-10
An insufficiently protected credentials vulnerability in KEPServerEX could allow an adversary to capture user credentials as the web server uses basic authentication.
CVSS Score
5.7
EPSS Score
0.0
Published
2024-01-10
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 into downloading and installing their malicious version to gain initial access and code execution.
CVSS Score
6.3
EPSS Score
0.0
Published
2024-01-10
KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.
CVSS Score
7.5
EPSS Score
0.001
Published
2023-11-30
KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.
CVSS Score
9.1
EPSS Score
0.0
Published
2023-11-30
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.
CVSS Score
9.8
EPSS Score
0.003
Published
2023-03-29
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-16486.
CVSS Score
9.1
EPSS Score
0.003
Published
2023-03-29