CVE-2023-28805 — OS Command Injection in Client Connector

CWE-78 — OS Command InjectionCWE-20 — Improper Input Validation3 documents3 sources
Severity
9.8CRITICALNVD
CNA6.7
EPSS
0.1%
top 77.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Zscaler Client Connector
Timeline
PublishedOct 23

Description

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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5zscaler/client_connector< 1.4.0.105
▶NVDzscaler/client_connector< 1.4.0.105

🔴Vulnerability Details

2
GHSA
GHSA-5f5r-qwxj-xhxq: An Improper Input Validation vulnerability in Zscaler Client Connector on Linux allows Privilege Escalation↗2023-10-23
▶
CVEList
ZCC on Linux privilege escalation↗2023-10-23
▶
CVE-2023-28805 — OS Command Injection | cvebase