Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2021-21042 PoC — Acrobat Reader DC Out-Of-Bounds Read Information Disclosure Vulnerability

Source
https://github.com/r1l4-i3pur1l4/CVE-2021-21042
Associated Vulnerability
Title:Acrobat Reader DC Out-Of-Bounds Read Information Disclosure Vulnerability (CVE-2021-21042)
Description:Acrobat Reader DC versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an Out-of-bounds Read vulnerability that could lead to arbitrary disclosure of information in the memory stack. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Readme
# CVE-2021-21042

Inspired from 

https://www.zerodayinitiative.com/blog/2021/2/17/zdi-21-171-getting-information-disclosure-in-adobe-reader-through-the-id-tag
File Snapshot

 [4.0K]  /data/pocs/5a4b2bf59267007b53ef2967632487c6c41d7aa9
├── [ 817]  poc.js
├── [7.2K]  poc.pdf
└── [ 159]  README.md

0 directories, 3 files
Shenlong Bot has cached this for you
Remarks
    1. It is advised to access via the original source first.
    2. Local POC snapshots are reserved for subscribers — if the original source is unavailable, the local mirror is part of the paid plan.
    3. Mirroring, verifying, and maintaining this POC archive takes ongoing effort, so local snapshots are a paid feature. Your subscription keeps the archive online — thank you for the support. View subscription plans →