CVE-2024-23447: network drive Access Control Flaw — Fix

Description

An issue was discovered in the Windows Network Drive Connector when using Document Level Security to assign permissions to a file, with explicit allow write and deny read. Although the document is not accessible to the user in Network Drive it is visible in search applications to the user.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-284 CWE-284

Affected Products

Vendor	Product	Versions
elastic	network_drive_connector	< 8.12.1

References

Advisories & Patches

https://discuss.elastic.co/t/elastic-network-drive-connector-8-12-1-security-update-esa-2024-02/352687 https://www.elastic.co/community/security https://discuss.elastic.co/t/elastic-network-drive-connector-8-12-1-security-update-esa-2024-02/352687 https://www.elastic.co/community/security

Frequently Asked Questions

What is CVE-2024-23447? +

An issue was discovered in the Windows Network Drive Connector when using Document Level Security to assign permissions to a file, with explicit allow write and deny read. Although the document is not accessible to the user in Network Drive it is visible in search applications to the user. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2024-23447? +

CVE-2024-23447 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-23447? +

CVE-2024-23447 affects products from elastic, specifically: network_drive_connector. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-23447? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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