Index Page of 1-day Research (CVE-2021-39863)

0. Exploit PDF && Exploit Code

1. Exploit Knowledge

1) Encoding [UTF-16BE; ANSI]

  1. Encoding [UTF-16BE; ANSI]
  2. [English] Encoding [UTF-16BE; ANSI]

2) Processing JS Script in PDF at Adobe

  1. Processing JS Script in PDF at Adobe
  2. [English] Processing JS Script in PDF at Adobe

3) JS Object - SpiderMonkey

  1. JS Object - SpiderMonkey
  2. [English] JS Object - SpiderMonkey

4) Windows Heap

  1. Windows Heap
  2. [English] Windows Heap

2. Analysis

  1. CVE-2021-39863 Analysis
  2. [English] CVE-2021-39863 Analysis

3. Exploit

  1. CVE-2021-39863 Exploit
  2. [English] CVE-2021-39863 Exploit