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The vulnerability of the strcpy() function in the microprogramming device routerjd Tenda AC20, which allows a hacker to cause a service failure.

🗓️ 09 Oct 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Strcpy weakness in Tenda AC20 router causes buffer overflow during MAC processing, service failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CNNVD
Tenda AC20 安全漏洞
9 Sep 202500:00
cnnvd
CNVD
Tenda AC20 Buffer Overflow Vulnerability
11 Sep 202500:00
cnvd
CVE
CVE-2025-10120
9 Sep 202501:32
cve
Cvelist
CVE-2025-10120 Tenda AC20 GetParentControlInfo strcpy buffer overflow
9 Sep 202501:32
cvelist
EUVD
EUVD-2025-27216
3 Oct 202520:07
euvd
NVD
CVE-2025-10120
9 Sep 202502:15
nvd
OSV
CVE-2025-10120
9 Sep 202502:15
osv
Positive Technologies
PT-2025-36541
9 Sep 202500:00
ptsecurity
RedhatCVE
CVE-2025-10120
11 Sep 202502:09
redhatcve
Vulnrichment
CVE-2025-10120 Tenda AC20 GetParentControlInfo strcpy buffer overflow
9 Sep 202501:32
vulnrichment
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09 Oct 2025 00:00Current
7.5High risk
Vulners AI Score7.5
CVSS 38.8
CVSS 29
EPSS0.00765
1