CVE-2021-26736
Assigner: Zscaler
Published: 2023-10-23T13:21:12.518Z
State: PUBLISHED
affected: defaultStatus: unaffected
platforms: Windows
product: Client Connector
vendor: Zscaler
versions: lessThan: 3.6
status: affected
version: 0
versionType: custom
credits: type: finder
user: 00000000-0000-4000-9000-000000000000
value: LMCO Red Team
descriptions: supportingMedia: base64: no
type: text/html
value: Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYSTEM privileges.

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value: Multiple vulnerabilities in the Zscaler Client Connector Installer and Uninstaller for Windows prior to 3.6 allowed execution of binaries from a low privileged path. A local adversary may be able to execute code with SYSTEM privileges.



impacts: capecId: CAPEC-234
descriptions: value: CAPEC-234 Hijacking a privileged process
metrics: cvssV3_1: attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6.7
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
version: 3.1
format: CVSS
scenarios: value: GENERAL
problemTypes: descriptions: cweId: CWE-20
description: CWE-20 Improper Input Validation
type: CWE
source: discovery: UNKNOWN
title: ZApp Installer Privilege Escalation Vulnerabilities
x_generator: engine: Vulnogram 0.1.0-dev