8.8
CVE-2026-59565
- EPSS 0.27%
- Veröffentlicht 24.08.2026 13:40:23
- Zuletzt bearbeitet 28.08.2026 18:39:48
- Erkennungen
Local and kernel denial-of-service
A remotely exploitable buffer overflow bug can cause a local and kernel denial-of-service attack on affected versions of Zscaler Client Connector on Windows.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerZscaler
≫
Produkt
Client Connector
Default Statusaffected
Version
0
Version <
Windows: 4.6.0.457, 4.7.0.317, 4.8.0.232, 4.9.0.372
Status
affected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.27% | 0.187 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| cve@zscaler.com | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-229 Improper Handling of Values
The product does not properly handle when the expected number of values for parameters, fields, or arguments is not provided in input, or if those values are undefined.
Für Zugriff zu Vulnerability Intelligence ist ein VulnDex Zugang erforderlich.
https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2026