""ET EXPLOIT Possible Command Injection via User-Agent (PwnAgent) - CVE-2023-24749, CVE-2022-47208""
SID: 2045636
Revision: 1
Class Type: attempted-admin
Metadata: affected_product Netgear_Router, attack_target Networking_Equipment, created_at 2023_05_11, cve CVE_2023_24749_CVE_2022_47208, deployment Perimeter, deployment Internal, performance_impact Low, confidence Low, signature_severity Major, updated_at 2023_05_11, mitre_tactic_id TA0008, mitre_tactic_name Lateral_Movement, mitre_technique_id T1210, mitre_technique_name Exploitation_Of_Remote_Services
Reference:
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cve
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2022-47208
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: 80
Flow: established,to_server
Contents:
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Value: "GET"
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Value: "|22 3b|"
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Value: "|3b 22 0d 0a|"
Within:
PCRE: "/^User-Agent\x3a\x20[^\r\n]+\x22\x3b[^\r\n]+\x3b\x22[\r\n]+$/Hmi"
Special Options:
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http_method
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http_header
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fast_pattern
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http_header