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Vulnerability Details :

CVE-2024-23462

Summary
Assigner-Zscaler
Assigner Org ID-73c6f63b-efac-410d-a0a9-569700f85a04
Published At-02 May, 2024 | 13:11
Updated At-01 Aug, 2024 | 23:06
Rejected At-
Credits

ZCC Mac validinstaller file integrity check missing

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS allows a denial of service of the Client Connector binary and thus removing client functionality.This issue affects Client Connector on MacOS: before 3.4.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Zscaler
Assigner Org ID:73c6f63b-efac-410d-a0a9-569700f85a04
Published At:02 May, 2024 | 13:11
Updated At:01 Aug, 2024 | 23:06
Rejected At:
▼CVE Numbering Authority (CNA)
ZCC Mac validinstaller file integrity check missing

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS allows a denial of service of the Client Connector binary and thus removing client functionality.This issue affects Client Connector on MacOS: before 3.4.

Affected Products
Vendor
Zscaler, Inc.Zscaler
Product
Client Connector
Platforms
  • MacOS
Default Status
unaffected
Versions
Affected
  • From 0 before 3.4 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-354CWE-354 Improper Validation of Integrity Check Value
Type: CWE
CWE ID: CWE-354
Description: CWE-354 Improper Validation of Integrity Check Value
Metrics
VersionBase scoreBase severityVector
3.13.3LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Version: 3.1
Base score: 3.3
Base severity: LOW
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-207CAPEC-207 Removing Important Client Functionality
CAPEC ID: CAPEC-207
Description: CAPEC-207 Removing Important Client Functionality
Solutions
Configurations
Workarounds
Exploits
Credits
finder
LMCO Red Team
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4
N/A
Hyperlink: https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4
x_transferred
Hyperlink: https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@zscaler.com
Published At:02 May, 2024 | 13:23
Updated At:17 Feb, 2026 | 19:06

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on MacOS allows a denial of service of the Client Connector binary and thus removing client functionality.This issue affects Client Connector on MacOS: before 3.4.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.13.3LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 3.3
Base severity: LOW
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Zscaler, Inc.
zscaler
>>client_connector>>Versions before 3.4(exclusive)
cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:macos:*:*
Weaknesses
CWE IDTypeSource
CWE-354Secondarycve@zscaler.com
CWE ID: CWE-354
Type: Secondary
Source: cve@zscaler.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4cve@zscaler.com
Vendor Advisory
Release Notes
https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Release Notes
Hyperlink: https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4
Source: cve@zscaler.com
Resource:
Vendor Advisory
Release Notes
Hyperlink: https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2021?applicable_category=macos&applicable_version=3.4
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Release Notes

Change History

0
Information is not available yet

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Product-mt8175mt6985mt8675mt8167smt8385mt6833mt6885mt8788mt6983mt6877mt8365mt8183mt6853mt8667mt8168mt8768mt8789androidmt8797mt6889mt8185mt8362amt8786mt8766MT6833, MT6853, MT6877, MT6885, MT6889, MT6983, MT6985, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8766, MT8768, MT8786, MT8788, MT8789, MT8797
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Action-Not Available
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CWE ID-CWE-354
Improper Validation of Integrity Check Value
CVE-2021-22442
Matching Score-4
Assigner-Huawei Technologies
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Matching Score-4
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.07% / 21.14%
||
7 Day CHG~0.00%
Published-02 Aug, 2021 | 16:56
Updated-03 Aug, 2024 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
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CWE ID-CWE-354
Improper Validation of Integrity Check Value
CVE-2020-25862
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.30% / 52.79%
||
7 Day CHG~0.00%
Published-06 Oct, 2020 | 14:41
Updated-04 Aug, 2024 | 15:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aWireshark FoundationDebian GNU/LinuxOracle CorporationFedora ProjectopenSUSE
Product-zfs_storage_appliance_firmwaredebian_linuxfedorawiresharkleapn/a
CWE ID-CWE-354
Improper Validation of Integrity Check Value
Details not found