alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT D-Link Remote Code Execution Attempt (CVE-2022-26258)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/get_set.ccp"; http.request_body; content:"ccp_act=set"; content:"lanHostCfg_AlwaysBroadcast_"; fast_pattern; pcre:"/^[^&]*?(?:[\x3b\x24\x26\x60\x7c]|\x25(?:25)*(?:3[bB]|2[46]|60|7[cC])|\x5c[rn])/R"; reference:url,unit42.paloaltonetworks.com/moobot-d-link-devices/cve,2022-26258; classtype:trojan-activity; sid:2038781; rev:4; metadata:attack_target Networking_Equipment, created_at 2022_09_09, cve CVE_2022_26258, confidence Medium, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_11_06, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)