Lucene search
+L

Tenda AC20 Buffer Overflow Vulnerability (CNVD-2025-19582)

🗓️ 20 Aug 2025 00:00:00Reported by China National Vulnerability DatabaseType 
cnvd
 cnvd
🔗 www.cnvd.org.cn👁 15 Views

Tenda AC20 buffer overflow in setMacFilterCfg due to deviceList length check, enabling code execution.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Tenda AC20 Router Sub_46A2AC Function Code Execution
25 Aug 202500:00
–bdu_fstec
circl
Circl
CVE-2025-9046
15 Aug 202512:12
–circl
cnnvd
CNNVD
Tenda AC20 安全漏洞
15 Aug 202500:00
–cnnvd
cve
CVE
CVE-2025-9046
15 Aug 202511:02
–cve
cvelist
Cvelist
CVE-2025-9046 Tenda AC20 setMacFilterCfg sub_46A2AC stack-based overflow
15 Aug 202511:02
–cvelist
euvd
EUVD
EUVD-2025-25015
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2025-9046
15 Aug 202511:15
–nvd
osv_cve
osv_cve
CVE-2025-9046
15 Aug 202511:15
–osv_cve
ptsecurity
Positive Technologies
PT-2025-33475 · Tenda · Tenda Ac20
15 Aug 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-9046: Stack-based Buffer Overflow
15 Aug 202500:00
–rapid7
Rows per page
Vulners
Node
tendaac20Match16.03.08.12

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

28 Aug 2025 00:00Current
8.3High risk
Vulners AI Score8.3
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.00862
SSVC
15