CVE-2025-65220
published 2025-11-20CVE-2025-65220: Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow in: /goform/SetVirtualServerCfg via the list parameter.
PriorityP424medium4.3CVSS 3.1
AVAACLPRNUINSUCNINAL
EPSS
0.22%
12.0th percentile
Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow in: /goform/SetVirtualServerCfg via the list parameter.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| tenda | ac21_firmware | — | — |
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Suricata
ET WEB_SPECIFIC_APPS Tenda SetVirtualServerCfg list Parameter Buffer Overflow Attempt (CVE-2025-29361, CVE-2024-4112, CVE-2024-40416, CVE-2024-10282, CVE-2025-65220)
suricata·2025-10-10·CVSS 8.7
CVE-2024-4112 [HIGH] ET WEB_SPECIFIC_APPS Tenda SetVirtualServerCfg list Parameter Buffer Overflow Attempt (CVE-2025-29361, CVE-2024-4112, CVE-2024-40416, CVE-2024-10282, CVE-2025-65220)
ET WEB_SPECIFIC_APPS Tenda SetVirtualServerCfg list Parameter Buffer Overflow Attempt (CVE-2025-29361, CVE-2024-4112, CVE-2024-40416, CVE-2024-10282, CVE-2025-65220)
Rule: alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Tenda SetVirtualServerCfg list Parameter Buffer Overflow Attempt (CVE-2025-29361, CVE-2024-4112, CVE-2024-40416, CVE-2024-10282, CVE-2025-65220)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:27; content:"/goform/SetVirtualServerCfg"; fast_pattern; http.request_body; content:"list|3d|"; pcre:"/^[^&]{100,}(?:&|$)/R"; reference:cve,2024-4112; reference:url,www.cve.org/CVERecord/SearchResults?query=SetVirtualServerCfg; reference:cve,2025-29361; reference:cve,2024-10282; reference:cve,2024-40416; reference:url,github.com/peris-navince
No public exploits indexed.
No writeups or analysis indexed.
2025-11-20
Published