CVE-2025-65222
published 2025-11-20CVE-2025-65222: Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the rebootTime parameter of /goform/SetSysAutoRebbotCfg.
PriorityP429medium4.3CVSS 3.1
AVAACLPRNUINSUCNINAL
EPSS
2.11%
79.6th percentile
Tenda AC21 V16.03.08.16 is vulnerable to Buffer Overflow via the rebootTime parameter of /goform/SetSysAutoRebbotCfg.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| tenda | ac21_firmware | — | — |
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Suricata
ET WEB_SPECIFIC_APPS Tenda SetSysAutoRebbotCfg rebootTime Parameter Buffer Overflow Attempt (CVE-2025-65222)
suricata·2025-11-20·CVSS 4.3
CVE-2025-65222 [MEDIUM] ET WEB_SPECIFIC_APPS Tenda SetSysAutoRebbotCfg rebootTime Parameter Buffer Overflow Attempt (CVE-2025-65222)
ET WEB_SPECIFIC_APPS Tenda SetSysAutoRebbotCfg rebootTime Parameter Buffer Overflow Attempt (CVE-2025-65222)
Rule: alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Tenda SetSysAutoRebbotCfg rebootTime Parameter Buffer Overflow Attempt (CVE-2025-65222)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:27; content:"/goform/SetSysAutoRebbotCfg"; fast_pattern; http.request_body; content:"rebootTime|3d|"; pcre:"/^[^&]{16,}(?:&|$)/R"; reference:url,github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN3.md; reference:cve,2025-65222; classtype:web-application-attack; sid:2065838; rev:1; metadata:affected_product Tenda, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_11_20, cve CVE_2025_65222, deployment Perimeter, deployment Internal,
No public exploits indexed.
No writeups or analysis indexed.
2025-11-20
Published