CVE-2026-6988

HIGH

Tenda HG10 Boa Service formRouting formRoute buffer overflow

Title source: cna
STIX 2.1

Description

A flaw has been found in Tenda HG10 HG7_HG9_HG10re_300001138_en_xpon. This issue affects the function formRoute of the file /boaform/formRouting of the component Boa Service. This manipulation of the argument nextHop causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used.

References (5)

Scores

CVSS v3 8.8
EPSS 0.0008
EPSS Percentile 23.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-120
Status published
Products (1)
Tenda/HG10 HG7_HG9_HG10re_300001138_en_xpon
Published Apr 25, 2026
Tracked Since Apr 25, 2026