CVE-2022-46569
published 2022-12-23CVE-2022-46569: D-Link DIR-882 DIR882A1_FW130B06, DIR-878 DIR_878_FW1.30B08 was discovered to contain a stack overflow via the Key parameter in the SetWLanRadioSecurity module.
PriorityP343high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
1.65%
73.7th percentile
D-Link DIR-882 DIR882A1_FW130B06, DIR-878 DIR_878_FW1.30B08 was discovered to contain a stack overflow via the Key parameter in the SetWLanRadioSecurity module.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| dlink | dir-882_a1_firmware | — | — |
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Suricata
ET WEB_SPECIFIC_APPS D-Link SetWLanRadioSecurity Multiple XML Tags Buffer Overflow Attempt (CVE-2023-44839, CVE-2022-46569)
suricata·2025-10-10·CVSS 7.2
CVE-2023-44839 [HIGH] ET WEB_SPECIFIC_APPS D-Link SetWLanRadioSecurity Multiple XML Tags Buffer Overflow Attempt (CVE-2023-44839, CVE-2022-46569)
ET WEB_SPECIFIC_APPS D-Link SetWLanRadioSecurity Multiple XML Tags Buffer Overflow Attempt (CVE-2023-44839, CVE-2022-46569)
Rule: alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS D-Link SetWLanRadioSecurity Multiple XML Tags Buffer Overflow Attempt (CVE-2023-44839, CVE-2022-46569)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/HNAP1"; http.request_body; content:"|3c 3f|xml|20|version|3d 22|1.0|22|"; content:"|3c|SetWLanRadioSecurity"; fast_pattern; pcre:"/\x3c(?:Key|Encryption)\x3e[^\x3e]{100,}(?:\x3e|$)/"; reference:cve,2023-44839; reference:cve,2022-46569; classtype:web-application-attack; sid:2065143; rev:1; metadata:affected_product D_Link, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_10_10, cve CVE_2023_44839_C
No public exploits indexed.
No writeups or analysis indexed.
2022-12-23
Published