alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT GENERIC Possible IE Memory Corruption CollectGarbage? with DOM Reset"; flow:established,to_client; file_data; content:"unescape"; nocase; content:"%u"; nocase; content:"CollectGarbage"; nocase; fast_pattern; content:"innerHTML"; nocase; pcre:"/^\s*?=\s*?(?:undefined|false|null|-?0|NaN|\x22\x22|\x27\x27)/Rsi"; classtype:attempted-user; sid:2019730; rev:3; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag Web_Client_Attacks, signature_severity Major, created_at 2014_11_17, updated_at 2019_10_07;)

Added 2019-10-08 19:34:15 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT GENERIC Possible IE Memory Corruption CollectGarbage? with DOM Reset"; flow:established,to_client; file_data; content:"unescape"; nocase; content:"%u"; nocase; content:"CollectGarbage"; nocase; fast_pattern:only; content:"innerHTML"; nocase; pcre:"/^\s*?=\s*?(?:undefined|false|null|-?0|NaN|\x22\x22|\x27\x27)/Rsi"; classtype:attempted-user; sid:2019730; rev:2; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, deployment Perimeter, tag Web_Client_Attacks, signature_severity Major, created_at 2014_11_17, updated_at 2016_07_01;)

Added 2017-08-07 21:14:02 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT GENERIC Possible IE Memory Corruption CollectGarbage? with DOM Reset"; flow:established,to_client; file_data; content:"unescape"; nocase; content:"%u"; nocase; content:"CollectGarbage"; nocase; fast_pattern:only; content:"innerHTML"; nocase; pcre:"/^\s*?=\s*?(?:undefined|false|null|-?0|NaN|\x22\x22|\x27\x27)/Rsi"; classtype:attempted-user; sid:2019730; rev:2;)

Added 2014-11-17 19:07:57 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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