OS command injection in Yamaha Corporation WLX222
Key facts
- Attack vector
- Adjacent network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-78.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Yamaha Corporation | WLX222 | firmware Rev.24.00.03 and earlier | — | No fix listed | CNA |
| Yamaha Corporation | WLX413 | firmware Rev.22.00.05 and earlier | — | No fix listed | CNA |
| Yamaha Corporation | WLX212 | firmware Rev.21.00.12 and earlier | — | No fix listed | CNA |
| Yamaha Corporation | WLX313 | firmware Rev.18.00.12 and earlier | — | No fix listed | CNA |
| Yamaha Corporation | WLX202 | firmware Rev.16.00.18 and earlier | — | No fix listed | CNA |
- WLX222 VendorYamaha Corporation Affected firmware Rev.24.00.03 and earlier Fixed in — No fix listed CNA
- WLX413 VendorYamaha Corporation Affected firmware Rev.22.00.05 and earlier Fixed in — No fix listed CNA
- WLX212 VendorYamaha Corporation Affected firmware Rev.21.00.12 and earlier Fixed in — No fix listed CNA
- WLX313 VendorYamaha Corporation Affected firmware Rev.18.00.12 and earlier Fixed in — No fix listed CNA
- WLX202 VendorYamaha Corporation Affected firmware Rev.16.00.18 and earlier Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:yamaha:wlx222_firmware:*:*:*:*:*:*:*:* | before 24.00.04 | Vulnerable | Yamaha Corporation |
| cpe:2.3:h:yamaha:wlx222:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yamaha Corporation |
| cpe:2.3:o:yamaha:wlx413_firmware:*:*:*:*:*:*:*:* | before 22.00.06 | Vulnerable | Yamaha Corporation |
| cpe:2.3:h:yamaha:wlx413:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yamaha Corporation |
| cpe:2.3:o:yamaha:wlx212_firmware:*:*:*:*:*:*:*:* | before 21.00.13 | Vulnerable | Yamaha Corporation |
| cpe:2.3:h:yamaha:wlx212:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yamaha Corporation |
| cpe:2.3:o:yamaha:wlx313_firmware:*:*:*:*:*:*:*:* | before 18.00.13 | Vulnerable | Yamaha Corporation |
| cpe:2.3:h:yamaha:wlx313:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yamaha Corporation |
| cpe:2.3:o:yamaha:wlx202_firmware:*:*:*:*:*:*:*:* | before 16.00.19 | Vulnerable | Yamaha Corporation |
| cpe:2.3:h:yamaha:wlx202:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Yamaha Corporation |
- cpe:2.3:o:yamaha:wlx222_firmware:*:*:*:*:*:*:*:* Versions before 24.00.04 Vulnerable ·Yamaha Corporation
- cpe:2.3:h:yamaha:wlx222:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yamaha Corporation
- cpe:2.3:o:yamaha:wlx413_firmware:*:*:*:*:*:*:*:* Versions before 22.00.06 Vulnerable ·Yamaha Corporation
- cpe:2.3:h:yamaha:wlx413:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yamaha Corporation
- cpe:2.3:o:yamaha:wlx212_firmware:*:*:*:*:*:*:*:* Versions before 21.00.13 Vulnerable ·Yamaha Corporation
- cpe:2.3:h:yamaha:wlx212:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yamaha Corporation
- cpe:2.3:o:yamaha:wlx313_firmware:*:*:*:*:*:*:*:* Versions before 18.00.13 Vulnerable ·Yamaha Corporation
- cpe:2.3:h:yamaha:wlx313:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yamaha Corporation
- cpe:2.3:o:yamaha:wlx202_firmware:*:*:*:*:*:*:*:* Versions before 16.00.19 Vulnerable ·Yamaha Corporation
- cpe:2.3:h:yamaha:wlx202:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Yamaha Corporation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-22366
- 2026-10-03 Alias added: GHSA-ghrw-6hf4-xx3c
References
Sources
- CVE-2024-22366 · CVE Program
- CVE-2024-22366 · NVD
- FIRST EPSS
- GHSA-ghrw-6hf4-xx3c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences