8.1
HIGH
CVSS 3.1
CVE-2026-59569
Android ZCC VPN API method privilege escalation
Overview
Description
An improper input validation vulnerability in Zscaler Client Connector on Android and ChromeOS allows an attacker to potentially bypass Zscaler controls.
Details
INFO
Published Date :
Sept. 14, 2026, 2:42 p.m.
Last Modified :
Sept. 14, 2026, 2:42 p.m.
Remotely Exploit :
No
Source :
Zscaler
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 73c6f63b-efac-410d-a0a9-569700f85a04 |
Solution
Update Zscaler Client Connector to patch bypass vulnerability.
- Update Zscaler Client Connector on affected devices.
- Apply vendor patches for Zscaler Client Connector.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-59569 vulnerability anywhere in the article.
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.