Submit #891994: Tenda HG10 HG7_HG9_HG10re_300001138 Denial of Serviceinfo

TitleTenda HG10 HG7_HG9_HG10re_300001138 Denial of Service
DescriptionA buffer overflow vulnerability exists in the Tenda HG10 AC1200 Dualband Wi-Fi xPON ONT router. The vulnerability is located in the Boa web server's formLogin interface and is related to the handling of the username parameter. Because the user-controllable parameter is copied without sufficient length validation, a remote attacker can submit an overlong value through a crafted HTTP request.
Source⚠️ https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/HG10/bof-formLogin_username.md
User
 sunnyyaya (UID 79818)
Submission07/15/2026 17:54 (2 months ago)
Moderation09/03/2026 08:54 (2 months later)
StatusAccepted
VulDB entry398315 [Tenda HG10 300001138 Boa Web Server /boaform/formLogin Username buffer overflow]
Points20

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