CVE-2021-36724

ForeScout - SecureConnector Local Service DoS

Description

ForeScout - SecureConnector Local Service DoS - A low privilaged user which doesn't have permissions to shutdown the secure connector service writes a large amount of characters in the installationPath. This will cause the buffer to overflow and override the stack cookie causing the service to crash.

Remediation

Solution:

  • HotFix was released

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.04%
Third-Party Advisory gov.il
Affected: ForeScout eServices / eNvoice
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2021-36724?
CVE-2021-36724 has been scored as a medium severity vulnerability.
How to fix CVE-2021-36724?
To fix CVE-2021-36724: HotFix was released
Is CVE-2021-36724 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-36724 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-36724?
CVE-2021-36724 affects ForeScout eServices / eNvoice.
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