CVE-2026-11499CWE-119CWE-121

CVE-2026-11499

Critical · published June 8, 2026

CVSS v3.1
9.8
EPSS
7%
Percentile
93.8
In the wild
Unconfirmed
What it is

A vulnerability was determined in Tenda HG7, HG9 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.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.06635 · 93.8th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2026-06-08T13:16Z
References (7)
https://github.com/ssaaaa1234/Tenda-HG10-formDOMAINBLK-stack-overflow-2 · [email protected]https://vuldb.com/cve/CVE-2026-11499 · [email protected]https://vuldb.com/submit/834888 · [email protected]https://vuldb.com/submit/888875 · [email protected]https://vuldb.com/vuln/369119 · [email protected]https://vuldb.com/vuln/369119/cti · [email protected]https://www.tenda.com.cn/ · [email protected]
EPSS history
Timeline
  • 08 JUN 07:00Z
    Tenda HG7HG9/HG10 formDOMAINBLK stack-based overflow
    cvelistv5