CVEs-PoC/2021/CVE-2021-20190.md

CVE-2021-20190

Description

A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

POC

Reference

• https://www.oracle.com//security-alerts/cpujul2021.html
• https://www.oracle.com//security-alerts/cpujul2021.html

Github

• https://github.com/Anonymous-Phunter/PHunter
• https://github.com/CGCL-codes/PHunter
• https://github.com/seal-community/patches