CVE-2021-26735 — Origin Validation Error in Client Connector

CWE-346 — Origin Validation ErrorCWE-428 — Unquoted Search Path or Element3 documents3 sources
Severity
7.8HIGHNVD
CNA6.7
EPSS
0.0%
top 88.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Zscaler Client Connector
Timeline
PublishedOct 23

Description

The Zscaler Client Connector Installer and Unsintallers for Windows prior to 3.6 had an unquoted search path vulnerability. A local adversary may be able to execute code with SYSTEM privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5zscaler/client_connector< 3.6

🔴Vulnerability Details

2
CVEList
Untrusted Search Path While Executing REG DELETE by Uninstaller↗2023-10-23
▶
GHSA
GHSA-j8g4-qgjp-w2g8: The Zscaler Client Connector Installer and Unsintallers for Windows prior to 3↗2023-10-23
▶
CVE-2021-26735 — Origin Validation Error | cvebase