CVE-2024-41720: zwx-2000csw2-hn Permission Flaw — Fix

Description

Incorrect permission assignment for critical resource issue exists in ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15, which may allow a network-adjacent authenticated attacker to alter the configuration of the device.

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CVSS v3.1 Score

8.0

HIGH

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

Weakness Type (CWE)

CWE-732 CWE-732

Affected Products

Vendor	Product	Versions
zexelon	zwx-2000csw2-hn_firmware	< 0.3.15
zexelon	zwx-2000csw2-hn	All

References

Advisories & Patches

https://www.zexelon.co.jp/pdf/jvn70666401.pdf

Other References

https://jvn.jp/en/jp/JVN70666401/

Frequently Asked Questions

What is CVE-2024-41720? +

Incorrect permission assignment for critical resource issue exists in ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15, which may allow a network-adjacent authenticated attacker to alter the configuration of the device. It has a CVSS v3.1 base score of 8.0 (HIGH).

How severe is CVE-2024-41720? +

CVE-2024-41720 has a CVSS v3.1 score of 8.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-41720? +

CVE-2024-41720 affects products from zexelon, specifically: zwx-2000csw2-hn, zwx-2000csw2-hn_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-41720? +

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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CVE-2024-41720