ET EXPLOIT Shenzhen TVT DVR/NVR/IPC Hardcoded WebUI Login Attempt M2
Sourceet/open
Fileemerging-exploit.rules
CreatedApril 19, 2022
UpdatedApril 26, 2024
Classificationattempted-admin
alert http any any -> $HOME_NET any (msg:"ET EXPLOIT Shenzhen TVT DVR/NVR/IPC Hardcoded WebUI Login Attempt M2"; flow:established,to_server ; http.request_header; header_lowercase; content:"authorization|3a 20|Basic|20|cm9vdDp7MTIyMTNCRDEtNjlDNy00ODYyLTg0M0QtMjYwNTAwRDFEQTQwfQ|3d 3d|"; fast_pattern; startswith; reference:url,github.com/mcw0/PoC/blob/master/TVT_and_OEM_IPC_NVR_DVR_RCE_Backdoor_and_Information_Disclosure.txt ; classtype:attempted-admin; sid:2036274; rev:2; metadata:affected_product DVR, attack_target Networking_Equipment, created_at 2022_04_19, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_26;)
References
Metadata
affected productDVR
attack targetNetworking_Equipment
created at2022_04_19
deploymentInternal
performance impactLow
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_04_26
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