CVE-2019-8459CWE-428

Check Point Endpoint Security Client for Windows, with the VPN blade, before version E80.83, starts a process without using quotes in the path

published June 20, 2019

CVSS
—
EPSS
1%
Percentile
67.7
In the wild
Unconfirmed
What it is

⚠️ A process starts without quotes in the path, making it unexpectedly easy for attackers to load malicious files instead of the right ones! Think of this like a kitchen where a chef starts cooking but misplaces the recipe card — they might accidentally grab the wrong ingredient! Without clear labels, a harmful executable could sneak into the mix instead of the intended application. This oversight could lead to executing unauthorized programs, potentially compromising system security. An attacker could exploit this flaw to run malicious code under the guise of a legitimate process, making it a surprisingly sneaky avenue for intrusion.

Put simply

Think of this like a kitchen where a chef starts cooking but misplaces the recipe card — they might accidentally grab the wrong ingredient! Without clear labels, a harmful executable could sneak into the mix instead of the intended application. The vulnerability in Check Point Endpoint Security Client for Windows occurs because it fails to enclose paths in quotes, allowing for the possibility of loading unintended executables if they share similar path components.

What to do

This oversight could lead to executing unauthorized programs, potentially compromising system security. An attacker could exploit this flaw to run malicious code under the guise of a legitimate process, making it a surprisingly sneaky avenue for intrusion. Upgrade to version E80.83 or later to patch this vulnerability immediately. Additionally, conduct a review of your application's handling of file paths to ensure they correctly use quotes to prevent similar issues in the future. You've got this! With these steps, you'll be safeguarding your system in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01191 · 67.7th percentile
Weakness
CWE-428 · Unquoted Search Path or Element
Published
2019-06-20T16:50Z
EPSS history
Timeline
  • 20 JUN 16:50Z
    Check Point Endpoint Security Client for Windows, with the VPN blade, before version E80.83, starts a process without using quotes in the path
    cvelistv5