Ac21
This hub aggregates every CVE we track for Ac21, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
11
CVEs tracked
1
Critical
7
High
0
In CISA KEV
Severity distribution
HIGH7MEDIUM3CRITICAL1
Monthly trend
0
0
0
0
0
0
0
0
0
0
0
1
2
0
3
0
2
2
1
0
0
0
0
0
2024-092026-08
Latest CVEs
The 11 most recently published vulnerabilities affecting Ac21.
- CVE-2026-4565Tenda AC21 SetNetControlList formSetQosBand buffer overflow8.8
- CVE-2026-2148Tenda AC21 Web Management DownloadFlash information disclosure5.3
- CVE-2026-2147Tenda AC21 Web Management DownloadLog information disclosure5.3
- CVE-2026-1638Tenda AC21 mDMZSetCfg command injection6.3
- CVE-2026-1637Tenda AC21 AdvSetMacMtuWan fromAdvSetMacMtuWan stack-based overflow8.8
- CVE-2025-13446Tenda AC21 SetSysTimeCfg stack-based overflow8.8
- CVE-2025-13445Tenda AC21 SetIpMacBind stack-based overflow8.8
- CVE-2025-12611Tenda AC21 SetPptpServerCfg formSetPPTPServer buffer overflow8.8
- CVE-2025-11091Tenda AC21 SetStaticRouteCfg sscanf buffer overflow8.8
- CVE-2025-10838Tenda AC21 WifiExtraSet sub_45BB10 buffer overflow8.8
- CVE-2025-9605Tenda AC21/AC23 GetParentControlInfo stack-based overflow9.8
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