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Vulnerability of the fromVirtualSer() function in the Tenda F456 router microprogramming software, which allows a hacker to execute arbitrary code or cause a service failure.

🗓️ 02 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Vulnerability in fromVirtualSer() of Tenda F456 router enables remote code execution or service failure via crafted POST.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-7055
26 Apr 202618:00
attackerkb
Circl
CVE-2026-7055
30 Apr 202600:07
circl
CNNVD
Tenda F456 缓冲区错误漏洞
26 Apr 202600:00
cnnvd
CVE
CVE-2026-7055
26 Apr 202618:00
cve
Cvelist
CVE-2026-7055 Tenda F456 httpd VirtualSer fromVirtualSer buffer overflow
26 Apr 202618:00
cvelist
EUVD
EUVD-2026-25725
26 Apr 202618:00
euvd
NVD
CVE-2026-7055
26 Apr 202622:17
nvd
Positive Technologies
PT-2026-35233
26 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-7055
27 Apr 202619:23
redhatcve
Vulnrichment
CVE-2026-7055 Tenda F456 httpd VirtualSer fromVirtualSer buffer overflow
26 Apr 202618:00
vulnrichment
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02 Jul 2026 00:00Current
7.8High risk
Vulners AI Score7.8
CVSS 38.8
CVSS 29
EPSS0.0065
2