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Paper/Archive/CVE-2026-104611

CVE-2026-104611

Tenda AC9 — Tenda AC9 POST Request fast_setting_internet_set stack-based overflow

EPSS 0.5%CVSS 9.4
critical.is priorityof 100
37
CVSS 9.4 (CNA)9.4 / 10 × 3028.2Not in CISA KEV+300.0EPSS percentile 42.3.423 × 208.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A vulnerability was detected in Tenda AC9 15.03.02.13. Affected is an unknown function of the file /goform/fast_setting_internet_set of the component POST Request Handler. Performing a manipulation of the argument netWanType results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.

Affected

ProductAffectedFixed inSource
AC915.03.02.13–CNA

Scores by source

VulDB (CNA)9.4CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
VulDB (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
VulDB (CNA)9.1CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

writeupvuldb.com/vuln/412918refvuldb.com/vuln/412918/ctiwriteupvuldb.com/cve/CVE-2026-104611writeupvuldb.com/submit/962720exploitgithub.com/ZaneBoden/CVEs/blob/main/Tenda-AC9-fast_setting_internet_set.mdreftenda.com.cn