A vulnerability was found in Tenda HG7, HG9 and HG10 300001138_en_xpon. This affects the function formPPPEdit of the file /boaform/formPPPEdit. The manipulation of the argument encodename results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 02 Oct 2026 04:00:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. This affects the function formPPPEdit of the file /boaform/formPPPEdit. The manipulation of the argument encodename results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used. A vulnerability was found in Tenda HG7, HG9 and HG10 300001138_en_xpon. This affects the function formPPPEdit of the file /boaform/formPPPEdit. The manipulation of the argument encodename results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.
Title Tenda HG7HG9/HG10 formPPPEdit stack-based overflow Tenda HG7/HG9/HG10 formPPPEdit stack-based overflow
First Time appeared Tenda hg7
Tenda hg9
CPEs cpe:2.3:h:tenda:hg7hg9:*:*:*:*:*:*:*:* cpe:2.3:h:tenda:hg7:*:*:*:*:*:*:*:*
cpe:2.3:h:tenda:hg9:*:*:*:*:*:*:*:*
Vendors & Products Tenda hg7
Tenda hg9

Mon, 08 Jun 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 08 Jun 2026 18:15:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. This affects the function formPPPEdit of the file /boaform/formPPPEdit. The manipulation of the argument encodename results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.
Title Tenda HG7HG9/HG10 formPPPEdit stack-based overflow
First Time appeared Tenda
Tenda hg10
Tenda hg7hg9
Weaknesses CWE-119
CWE-121
CPEs cpe:2.3:h:tenda:hg10:*:*:*:*:*:*:*:*
cpe:2.3:h:tenda:hg7hg9:*:*:*:*:*:*:*:*
Vendors & Products Tenda
Tenda hg10
Tenda hg7hg9
References
Metrics cvssV2_0

{'score': 9, 'vector': 'AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-10-02T03:49:03.652Z

Reserved: 2026-06-08T05:43:31.214Z

Link: CVE-2026-11553

cve-icon Vulnrichment

Updated: 2026-06-08T18:49:09.699Z

cve-icon NVD

Status : Deferred

Published: 2026-06-08T18:16:32.480

Modified: 2026-10-02T04:18:05.470

Link: CVE-2026-11553

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-02T05:30:17Z

Weaknesses