CVE-2025-46625 — HIGH (8.8)

Vulnerability Description

Lack of input validation/sanitization in the 'setLanCfg' API endpoint in httpd in the Tenda RX2 Pro 16.03.30.14 allows a remote attacker that is authorized to the web management portal to gain root shell access to the device by sending a crafted web request. This is persistent because the command injection is saved in the configuration of the device.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tenda	Rx2 Pro Firmware	16.03.30.14
Tenda	Rx2 Pro	-

Related Weaknesses (CWE)

CWE-77

References

https://blog.uturn.dev/#/writeups/iot-village/tenda-rx2pro/README?id=cve-2025-46Third Party Advisory
https://www.tendacn.com/us/default.htmlProduct

FAQ

What is CVE-2025-46625?

CVE-2025-46625 is a vulnerability with a CVSS score of 8.8 (HIGH). Lack of input validation/sanitization in the 'setLanCfg' API endpoint in httpd in the Tenda RX2 Pro 16.03.30.14 allows a remote attacker that is authorized to the web management portal to gain root sh...

How severe is CVE-2025-46625?

CVE-2025-46625 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-46625?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Rx2 Pro Firmware, Tenda Rx2 Pro.