checkpoint capsule-docs CVE-2019-8458 vulnerability in Check Point Software Products
Published on June 20, 2019

Check Point Endpoint Security Client for Windows, with Anti-Malware blade installed, before version E81.00, tries to load a non-existent DLL during an update initiated by the UI. An attacker with administrator privileges can leverage this to gain code execution within a Check Point Software Technologies signed binary, where under certain circumstances may cause the client to terminate.

NVD

Weakness Type

Process Control

Executing commands or loading libraries from an untrusted source or in an untrusted environment can cause an application to execute malicious commands (and payloads) on behalf of an attacker. Process control vulnerabilities take two forms: 1. An attacker can change the command that the program executes: the attacker explicitly controls what the command is. 2. An attacker can change the environment in which the command executes: the attacker implicitly controls what the command means. Process control vulnerabilities of the first type occur when either data enters the application from an untrusted source and the data is used as part of a string representing a command that is executed by the application. By executing the command, the application gives an attacker a privilege or capability that the attacker would not otherwise have.


Products Associated with CVE-2019-8458

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Affected Versions

Check Point Endpoint Security Client for Windows, Anti-Malware blade Version before E81.00 is affected by CVE-2019-8458

Exploit Probability

EPSS
0.47%
Percentile
64.53%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.