The vulnerability of the fromNatStaticSetting() function in the Tenda F456 router’s microprogramming software allows a hacker to execute arbitrary code or cause service failures.
🗓️ 18 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 2 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-6198 | 13 Apr 202618:15 | – | attackerkb |
 | CVE-2026-6198 | 13 Apr 202620:00 | – | circl |
 | Tenda F456 安全漏洞 | 13 Apr 202600:00 | – | cnnvd |
 | Tenda F456 fromNatStaticSetting Parameter Stack Buffer Overflow Vulnerability | 14 Apr 202600:00 | – | cnvd |
 | CVE-2026-6198 | 13 Apr 202618:15 | – | cve |
 | CVE-2026-6198 Tenda F456 NatStaticSetting fromNatStaticSetting stack-based overflow | 13 Apr 202618:15 | – | cvelist |
 | EUVD-2026-22058 | 13 Apr 202621:30 | – | euvd |
 | CVE-2026-6198 | 13 Apr 202619:16 | – | nvd |
 | PT-2026-32501 | 13 Apr 202600:00 | – | ptsecurity |
 | CVE-2026-6198 | 14 Apr 202619:22 | – | redhatcve |
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18 Sep 2026 00:00Current
CVSS 38.8
CVSS 29
EPSS0.00447