""ET INFO Cisco IOS XE Web Server execCLI in SOAP (CVE-2023-20198) (Inbound)""
SID: 2048943
Revision: 1
Class Type: misc-activity
Metadata: attack_target Networking_Equipment, created_at 2023_10_30, cve CVE_2023_20198_CVE_2023_20198, deployment Perimeter, deployment SSLDecrypt, confidence Medium, signature_severity Informational, updated_at 2023_10_30, reviewed_at 2023_10_30
Reference:
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cve
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2023-20198
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: [$HOME_NET,$HTTP_SERVERS]
Destination Port: any
Flow: established,to_server
Contents:
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Value: "POST"
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Value: "|3c 2f|wsse|3a|Username|3e 20 3c|wsse|3a|Password|3e|"
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Value: "|3c 2f|cmd|3e 20 3c 2f|execCLI|3e|"
Within:
PCRE:
Special Options:
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http_method
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http_client_body
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http_client_body
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fast_pattern