TI-2024-28702 Aliases CVE-2024-42977 GHSA-q967-hxp7-f2rc

Tenda FH1206 v02.03.01.35 was discovered to contain a stack overflow via the qos…

HIGH 72CWE-787Published 2024-08-15 · Updated 2024-10-24

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Tenda FH1206 v02.03.01.35 was discovered to contain a stack overflow via the qos parameter in the fromqossetting function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00552 46th 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: Poc
Automatable: Yes
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
—	—	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:fh1206_firmware:v02.03.01.35:::::::*	v02.03.01.35	Vulnerable	Tenda
cpe:2.3:h:tenda:fh1206:-:::::::*	not specified by NVD	Running on	Tenda

cpe:2.3:o:tenda:fh1206_firmware:v02.03.01.35:*:*:*:*:*:*:* Versions v02.03.01.35 Vulnerable ·Tenda
cpe:2.3:h:tenda:fh1206:-:*:*:*:*:*:*:* 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-2024-42977
2026-10-03 Alias added: GHSA-q967-hxp7-f2rc

References

Exploit 1

https://github.com/TTTJJJWWW/AHU-IoT-vulnerable/blob/main/Tenda/FH1206/fromqossetting_qos.md

TI-2024-28703 An issue in the handler function in /goform/telnet of Tenda FH1206 v02.03.01.35 allows… CVSS 3.1CRITICAL 9.8
TI-2024-23378 Tenda FH1206 V1.2.0.8(8155) was discovered to contain a command injection vulnerability… CVSS 3.1CRITICAL 9.8
TI-2024-23150 Tenda FH1206 V1.2.0.8(8155)_EN was discovered to contain a stack-based buffer overflow… CVSS 3.1CRITICAL 9.8
TI-2024-23148 Tenda FH1206 V1.2.0.8(8155)_EN was discovered to contain a stack-based buffer overflow… CVSS 3.1CRITICAL 9.8
TI-2024-03749 Tenda FH1206 addressNat fromAddressNat buffer overflow CVSS 3.1HIGH 8.8
TI-2024-23379 Tenda FH1206 V1.2.0.8(8155) was discovered to contain a command injection vulnerability… CVSS 3.1HIGH 8.6

See all 38 →

Sources

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