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TI-2024-03836 Aliases CVE-2024-4120GHSA-g22h-xh6j-cgc7

Tenda W15E modifyIpMacBind formIPMacBindModify stack-based overflow

Priority HIGH 73CWE-121Published · Updated

Key facts

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

Summary

A vulnerability was found in Tenda W15E 15.11.0.14. It has been rated as critical. This issue affects the function formIPMacBindModify of the file /goform/modifyIpMacBind. The manipulation of the argument IPMacBindRuleId/IPMacBindRuleIp/IPMacBindRuleMac/IPMacBindRuleRemark leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-261863. 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 0.01684 77th 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
TendaW15E15.11.0.14—No fix listedCNA
  • W15E VendorTenda Affected 15.11.0.14 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tenda:w15e_firmware:15.11.0.14:*:*:*:*:*:*:*15.11.0.14VulnerableTenda
cpe:2.3:h:tenda:w15e:-:*:*:*:*:*:*:*not specified by NVDRunning onTenda
  • cpe:2.3:o:tenda:w15e_firmware:15.11.0.14:*:*:*:*:*:*:* Versions 15.11.0.14 Vulnerable ·Tenda
  • cpe:2.3:h:tenda:w15e:-:*:*:*:*:*:*:* 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-2024-4120
  2. 2026-10-03 Alias added: GHSA-g22h-xh6j-cgc7

References

Exploit 1

  • 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