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The vulnerability of the formCreateFileName() function in the Tenda CH22 router’s microprogramming software allows a hacker to induce a service failure.

🗓️ 18 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Out-of-bounds buffer in formCreateFileName() in Tenda CH22 router causes service failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-5152
30 Mar 202620:30
attackerkb
circl
Circl
CVE-2026-5152
30 Mar 202613:46
circl
cnnvd
CNNVD
Tenda CH22 安全漏洞
30 Mar 202600:00
cnnvd
cve
CVE
CVE-2026-5152
30 Mar 202620:30
cve
cvelist
Cvelist
CVE-2026-5152 Tenda CH22 createFileName formCreateFileName stack-based overflow
30 Mar 202620:30
cvelist
euvd
EUVD
EUVD-2026-17218
30 Mar 202621:31
euvd
nvd
NVD
CVE-2026-5152
30 Mar 202621:17
nvd
ptsecurity
Positive Technologies
PT-2026-29113
30 Mar 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-5152
31 Mar 202622:58
redhatcve
vulnrichment
Vulnrichment
CVE-2026-5152 Tenda CH22 createFileName formCreateFileName stack-based overflow
30 Mar 202620:30
vulnrichment
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18 Sep 2026 00:00Current
CVSS 38.8
CVSS 29
EPSS0.0073
2