TI-2022-19438 Aliases CVE-2022-40847 GHSA-wwhc-m2jv-2rv2

In Tenda AC1200 Router model W15Ev2 V15.11.0.10(1576), there exists a command injection…

LOW 38CWE-78Published 2022-11-15 · Updated 2025-04-30

Key facts

Attack vector: Local
Privileges required: Low
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

In Tenda AC1200 Router model W15Ev2 V15.11.0.10(1576), there exists a command injection vulnerability in the function formSetFixTools. This vulnerability allows attackers to run arbitrary commands on the server via the hostname parameter.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.01006 63rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

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
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:tenda:w15e_firmware:15.11.0.10\(1576\):::::::*	15.11.0.10(1576)	Vulnerable	Tenda
cpe:2.3:h:tenda:w15e:2.0:::::::*	2.0	Running on	Tenda

cpe:2.3:o:tenda:w15e_firmware:15.11.0.10\(1576\):*:*:*:*:*:*:* Versions 15.11.0.10(1576) Vulnerable ·Tenda
cpe:2.3:h:tenda:w15e:2.0:*:*:*:*:*:*:* Versions 2.0 Running on ·Tenda

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-40847
2026-10-03 Alias added: GHSA-wwhc-m2jv-2rv2

References

Exploit 1

https://boschko.ca/tenda_ac1200_router/

TI-2023-11894 Tenda V15V1.0 V15.11.0.14(1521_3190_1058) was discovered to contain a buffer overflow… CVSS 3.1CRITICAL 9.8
TI-2023-11892 Tenda V15V1.0 V15.11.0.14(1521_3190_1058) was discovered to contain a buffer overflow… CVSS 3.1CRITICAL 9.8
TI-2024-03831 Tenda W15E AddDnsForward formAddDnsForward stack-based overflow CVSS 3.1HIGH 8.8
TI-2024-03843 Tenda W15E guestWifiRuleRefresh stack-based overflow CVSS 3.1HIGH 8.8
TI-2024-03842 Tenda W15E SetSysTimeCfg formSetSysTime stack-based overflow CVSS 3.1HIGH 8.8
TI-2024-03841 Tenda W15E setStaticRoute formSetStaticRoute stack-based overflow CVSS 3.1HIGH 8.8

See all 30 →

Sources

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