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TI-2024-06618 Aliases CVE-2024-7151GHSA-c685-q6wp-j7wq

Tenda O3 setMacFilter fromMacFilterSet stack-based overflow

Priority HIGH 73CWE-121Published · Updated

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 was found in Tenda O3 1.0.0.10(2478). It has been declared as critical. This vulnerability affects the function fromMacFilterSet of the file /goform/setMacFilter. The manipulation of the argument remark leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-272554 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01115 66th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
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
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TendaO31.0.0.10(2478)—No fix listedCNA
  • O3 VendorTenda Affected 1.0.0.10(2478) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tenda:o3_firmware:1.0.0.10\(2478\):*:*:*:*:*:*:*1.0.0.10(2478)VulnerableTenda
cpe:2.3:h:tenda:o3:-:*:*:*:*:*:*:*not specified by NVDRunning onTenda
  • cpe:2.3:o:tenda:o3_firmware:1.0.0.10\(2478\):*:*:*:*:*:*:* Versions 1.0.0.10(2478) Vulnerable ·Tenda
  • cpe:2.3:h:tenda:o3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tenda

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-7151
  2. 2026-10-03 Alias added: GHSA-c685-q6wp-j7wq

References

Exploit 1

  • TI-2025-35064 Tenda O3V2 1.0.0.12(3880) is vulnerable to Buffer Overflow in the fromSafeSetMacFilter function via the mac parameter. CVSS 3.1CRITICAL 9.8
  • TI-2024-24343 Tenda O3V2 v1.0.0.12(3880) was discovered to contain a Blind Command Injection via stpEn… CVSS 3.1CRITICAL 9.8
  • TI-2025-06764 Tenda O3V2 httpd setWrlFilterList formWifiMacFilterSet stack-based overflow CVSS 4.0HIGH 8.7
  • TI-2025-06763 Tenda O3V2 httpd setNetworkService setAutoReboot stack-based overflow CVSS 4.0HIGH 8.7
  • TI-2025-06762 Tenda O3V2 httpd operateMacFilter fromMacFilterModify stack-based overflow CVSS 4.0HIGH 8.7
  • TI-2025-06761 Tenda O3V2 httpd setWrlBasicInfo formWifiBasicSet stack-based overflow CVSS 4.0HIGH 8.7
See all 15 →

Sources

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