What is CVE-2023-28805?

CVE-2023-28805 is a medium-severity vulnerability in Zscaler Client Connector, classified under OS Command Injection. CVSS score: 6.7/10. Published 2023-10-23.

How severe is CVE-2023-28805?

Medium severity. CVSS v3 base score is 6.7 out of 10.

RCE in Zscaler Client Connector

CVE-2023-28805

An Improper Input Validation vulnerability in Zscaler Client Connector on Linux allows Privilege Escalation. This issue affects Client Connector: before 1.4.0.105

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.003 (27.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N.

Affected products

Zscaler Client Connector — versions 0
Zscaler Client_connector

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@zscaler.com (Release Notes)

Frequently asked questions

What is CVE-2023-28805?: CVE-2023-28805 is a medium-severity vulnerability in Zscaler Client Connector, classified under OS Command Injection. CVSS score: 6.7/10. Published 2023-10-23.
How severe is CVE-2023-28805?: Medium severity. CVSS v3 base score is 6.7 out of 10.