CVE-2024-22366: wlx202 Command Injection — Fix

Description

Active debug code exists in Yamaha wireless LAN access point devices. If a logged-in user who knows how to use the debug function accesses the device's management page, this function can be enabled by performing specific operations. As a result, an arbitrary OS command may be executed and/or configuration settings of the device may be altered. Affected products and versions are as follows: WLX222 firmware Rev.24.00.03 and earlier, WLX413 firmware Rev.22.00.05 and earlier, WLX212 firmware Rev.21.00.12 and earlier, WLX313 firmware Rev.18.00.12 and earlier, and WLX202 firmware Rev.16.00.18 and earlier.

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CVSS v3.1 Score

6.8

MEDIUM

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

Weakness Type (CWE)

CWE-78 OS Command Injection

Affected Products

Vendor	Product	Versions
yamaha	wlx222_firmware	< 24.00.04
yamaha	wlx222	All
yamaha	wlx413_firmware	< 22.00.06
yamaha	wlx413	All
yamaha	wlx212_firmware	< 21.00.13
yamaha	wlx212	All
yamaha	wlx313_firmware	< 18.00.13
yamaha	wlx313	All
yamaha	wlx202_firmware	< 16.00.19
yamaha	wlx202	All

References

Advisories & Patches

http://www.rtpro.yamaha.co.jp/RT/FAQ/Security/JVNVU99896362.html http://www.rtpro.yamaha.co.jp/RT/FAQ/Security/JVNVU99896362.html

Other References

https://jvn.jp/en/vu/JVNVU99896362/ https://jvn.jp/en/vu/JVNVU99896362/

Frequently Asked Questions

What is CVE-2024-22366? +

Active debug code exists in Yamaha wireless LAN access point devices. If a logged-in user who knows how to use the debug function accesses the device's management page, this function can be enabled by performing specific operations. As a result, an arbitrary OS command may be executed and/or configuration settings of the device may be altered. Affected products and versions are as follows: WLX222 firmware Rev.24.00.03 and earlier, WLX413 firmware Rev.22.00.05 and earlier, WLX212 firmware Rev.21.00.12 and earlier, WLX313 firmware Rev.18.00.12 and earlier, and WLX202 firmware Rev.16.00.18 and earlier. It has a CVSS v3.1 base score of 6.8 (MEDIUM).

How severe is CVE-2024-22366? +

CVE-2024-22366 has a CVSS v3.1 score of 6.8 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-2024-22366? +

CVE-2024-22366 affects products from yamaha, specifically: wlx202, wlx202_firmware, wlx212, wlx212_firmware, wlx222, wlx222_firmware, wlx313, wlx313_firmware, wlx413, wlx413_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-22366? +

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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