TI-2024-09526 Aliases CVE-2024-10281 GHSA-cgvx-c834-9wx6

Tenda RX9/RX9 Pro SetStaticRouteCfg sub_42EEE0 stack-based overflow

HIGH 71CWE-121Published 2024-10-23 · Updated 2024-10-23

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

A vulnerability classified as critical has been found in Tenda RX9 and RX9 Pro 22.03.02.10/22.03.02.20. Affected is the function sub_42EEE0 of the file /goform/SetStaticRouteCfg. The manipulation of the argument list leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00994 62nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

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
Tenda	RX9	22.03.02.10; 22.03.02.20	—	No fix listed	CNA
Tenda	RX9 Pro	22.03.02.10; 22.03.02.20	—	No fix listed	CNA

RX9 VendorTenda Affected 22.03.02.10; 22.03.02.20 Fixed in — No fix listed CNA
RX9 Pro VendorTenda Affected 22.03.02.10; 22.03.02.20 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:o:tenda:rx9_pro_firmware:22.03.02.10:::::::*	22.03.02.10	Vulnerable	Tenda
cpe:2.3:o:tenda:rx9_pro_firmware:22.03.02.20:::::::*	22.03.02.20	Vulnerable	Tenda
cpe:2.3:h:tenda:rx9_pro:-:::::::*	not specified by NVD	Running on	Tenda

cpe:2.3:o:tenda:rx9_pro_firmware:22.03.02.10:*:*:*:*:*:*:* Versions 22.03.02.10 Vulnerable ·Tenda
cpe:2.3:o:tenda:rx9_pro_firmware:22.03.02.20:*:*:*:*:*:*:* Versions 22.03.02.20 Vulnerable ·Tenda
cpe:2.3:h:tenda:rx9_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tenda

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-10281
2026-10-03 Alias added: GHSA-cgvx-c834-9wx6

References

Exploit 1

https://gitee.com/GXB0_0/iot-vul/blob/master/Tenda/RX9/20/SetStaticRouteCfg.md

Other 1

https://www.tenda.com.cn/

TI-2024-09528 Tenda RX9/RX9 Pro SetNetControlList sub_4337EC stack-based overflow CVSS 4.0HIGH 8.7
TI-2024-09527 Tenda RX9/RX9 Pro SetVirtualServerCfg sub_42EA38 stack-based overflow CVSS 4.0HIGH 8.7
TI-2022-18309 Tenda RX9_Pro V22.03.02.10 is vulnerable to Buffer Overflow via httpd/SetNetControlList CVSS 3.1CRITICAL 9.8
TI-2022-18308 Tenda RX9_Pro V22.03.02.10 is vulnerable to Buffer Overflow via httpd/setIPv6Status. CVSS 3.1CRITICAL 9.8
TI-2022-18307 Tenda RX9_Pro V22.03.02.10 is vulnerable to Buffer Overflow via httpd/setMacFilterCfg. CVSS 3.1CRITICAL 9.8
TI-2024-09587 Tenda RX9 Pro POST Request setMacFilterCfg sub_424CE0 stack-based overflow CVSS 4.0HIGH 8.7

See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences