Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Type <code>$</code> into the console (after running the code), and expand the object. You can then more easily analyze it.</p> <p><img src="https://i.stack.imgur.com/PIImL.png" alt="enter image description here"></p> <p>They're grabbing enough words/characters using sneaky means, and referencing them in the $ object, then using them to build the program and <code>eval</code>ing likely in a <code>Function(...)()</code> call.</p> <p>So it should boil down to...</p> <pre><code>Function('alert("StackOverflow")')(); </code></pre> <p>...or something similar.</p> <hr> <p>Beginning to unwind it, ...</p> <pre><code>$=~[]; // -1 $={ 0:++$, // 0 f:(![]+"")[$], // "f", (![]+"") is "false", and [$] gives index 0, or "f" 1:++$, // 1 a:(![]+"")[$], // "a", (![]+"") is "false", and [$] gives index 1, or "a" 2:++$, // 2 b:({}+"")[$], // "b", ({}+"") is "[object Object]", and [$] gives index 2, or "b" d:($[$]+"")[$],// "d", ($[$]+"") is "undefined", and [$] gives index 2, or "d" 3:++$, // 3 e:(!""+"")[$], // "e", (!""+"") is "true", and [$] gives index 3, or "e" 4:++$, // 4 5:++$, // 5 c:({}+"")[$], // "c", ({}+"") is "[object Object]", and [$] gives index 5, or "c" 6:++$, // 6 7:++$, // 7 8:++$, // 8 9:++$ // 9 }; $.constructor=($.constructor=$+"")[$[5]]+($.o=$.constructor[$[1]])+($.return=($.$+"")[$[1]])+((!$)+"")[$[3]]+($.t=$.constructor[$[6]])+($.$=(!""+"")[$[1]])+($.u=(!""+"")[$[2]])+$.constructor[$[5]]+$.t+$.o+$.$; $.return=$.$+(!""+"")[$[3]]+$.t+$.u+$.$+$.return; $.$=($[0])[$.constructor][$.constructor]; $.$($.$($.return+"\""+$.a+(![]+"")[$[2]]+$.e+"\\"+$[1]+$[6]+$[2]+$.t+"(\\\"\\"+$[1]+$[2]+$[3]+$.t+$.a+$.c+"\\"+$[1]+$[5]+$[3]+"\\"+$[1]+$[1]+$[7]+"\\"+$[1]+$[6]+$[6]+$.e+"\\"+$[1]+$[6]+$[2]+$.f+(![]+"")[$[2]]+$.o+"\\"+$[1]+$[6]+$[7]+"\\\")"+"\"")())(); </code></pre> <p>Then...</p> <pre><code>$.constructor=($.constructor=$+"")[5]+($.o=$.constructor[1])+($.return=($.$+"")[1])+((!$)+"")[3]+($.t=$.constructor[6])+($.$=(!""+"")[1])+($.u=(!""+"")[2])+$.constructor[5]+$.t+$.o+$.$; $.return=$.$+(!""+"")[3]+$.t+$.u+$.$+$.return; $.$=(0)[$.constructor][$.constructor]; $.$($.$($.return+"\""+$.a+(![]+"")[2]+$.e+"\\"+$[1]+$[6]+$[2]+$.t+"(\\\"\\"+$[1]+$[2]+$[3]+$.t+$.a+$.c+"\\"+$[1]+$[5]+$[3]+"\\"+$[1]+$[1]+$[7]+"\\"+$[1]+$[6]+$[6]+$.e+"\\"+$[1]+$[6]+$[2]+$.f+(![]+"")[2]+$.o+"\\"+$[1]+$[6]+$[7]+"\\\")"+"\"")())(); </code></pre> <p>...eh, lost interest.</p>
    singulars
    1. This table or related slice is empty.
    1. POHow do these javascript obfuscators generate actual working code?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload