Hornerautomation: Security Vulnerabilities
The affected product is vulnerable to a heap-based buffer overflow via uninitialized pointer, which may allow an attacker to execute arbitrary code
CVSS Score
7.8
EPSS Score
0.005
Published
2022-06-02
The affected product is vulnerable to an out-of-bounds read via uninitialized pointer, which may allow an attacker to execute arbitrary code.
CVSS Score
7.8
EPSS Score
0.003
Published
2022-06-02
The affected product is vulnerable to an out-of-bounds write via uninitialized pointer, which may allow an attacker to execute arbitrary code.
CVSS Score
7.8
EPSS Score
0.003
Published
2022-06-02
The affected product is vulnerable to an out-of-bounds write, which may allow an attacker to execute arbitrary code.
CVSS Score
7.8
EPSS Score
0.003
Published
2022-06-02
This vulnerability can be exploited by parsing maliciously crafted project files with Horner Automation Cscape EnvisionRV v4.50.3.1 and prior. The issues result from the lack of proper validation of user-supplied data, which can result in reads and writes past the end of allocated data structures. User interaction is required to exploit this vulnerability as an attacker must trick a valid user to open a malicious HMI project file.
CVSS Score
7.8
EPSS Score
0.001
Published
2022-03-25
Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to execute code in the context of the current process.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-08-25
Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write. An attacker could leverage this vulnerability to execute code in the context of the current process.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-08-25
Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write via an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process.
CVSS Score
7.8
EPSS Score
0.004
Published
2021-08-25
Cscape (All versions prior to 9.90 SP4) lacks proper validation of user-supplied data when parsing project files. This could lead to memory corruption. An attacker could leverage this vulnerability to execute code in the context of the current process.
CVSS Score
7.8
EPSS Score
0.002
Published
2021-04-23
Cscape (All versions prior to 9.90 SP4) is configured by default to be installed for all users, which allows full permissions, including read/write access. This may allow unprivileged users to modify the binaries and configuration files and lead to local privilege escalation.
CVSS Score
7.8
EPSS Score
0.0
Published
2021-04-23