CVE-2021-36724 — MEDIUM (6.1)

Vulnerability 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.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Forescout	Secureconnector	11.0.4.1024

Related Weaknesses (CWE)

CWE-120

References

https://www.gov.il/en/departments/faq/cve_advisoriesThird Party Advisory
https://www.gov.il/en/departments/faq/cve_advisoriesThird Party Advisory

FAQ

What is CVE-2021-36724?

CVE-2021-36724 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 installationPat...

How severe is CVE-2021-36724?

CVE-2021-36724 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-36724?

Check the references section above for vendor advisories and patch information. Affected products include: Forescout Secureconnector.