CVE-2023-28798 — MEDIUM (6.5)

Q: What is CVE-2023-28798?

CVE-2023-28798 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An out-of-bounds write to heap in the pacparser library on Zscaler Client Connector on Mac may lead to arbitrary code execution.

Q: How severe is CVE-2023-28798?

CVE-2023-28798 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-28798?

Check the references section above for vendor advisories and patch information. Affected products include: Zscaler Client Connector.

Vulnerability Description

An out-of-bounds write to heap in the pacparser library on Zscaler Client Connector on Mac may lead to arbitrary code execution.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Zscaler	Client Connector	< 3.7

Related Weaknesses (CWE)

CWE-122 CWE-787

References

https://help.zscaler.com/client-connector/client-connector-app-release-summary-2Release NotesVendor Advisory
https://help.zscaler.com/client-connector/client-connector-app-release-summary-2Release NotesVendor Advisory

FAQ

What is CVE-2023-28798?

CVE-2023-28798 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An out-of-bounds write to heap in the pacparser library on Zscaler Client Connector on Mac may lead to arbitrary code execution.

How severe is CVE-2023-28798?

CVE-2023-28798 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-28798?

Check the references section above for vendor advisories and patch information. Affected products include: Zscaler Client Connector.