CVE-2026-11499
CriticalPublished
Tenda HG7HG9/HG10 formDOMAINBLK stack-based overflow
- Published
- Jun 8, 2026
- Updated
- Jun 8, 2026
- Assigning CNA
- VulDB
- Evidence observed
- Aug 5, 2026
Primary CVSS
9.3/ 10Critical
nvd · CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X6.6%
Low · next 30 days
- Percentile
- 93.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
A vulnerability was determined in Tenda HG7HG9 and HG10 300001138_en_xpon. This affects the function formDOMAINBLK of the file /boaform/formDOMAINBLK. Executing a manipulation of the argument blkDomain can lead to stack-based buffer overflow. The attack may be performed from remote.
Sources
1- CVE-2026-11499Informational
CVE-2026-11499
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