Processing Foundation Processing version 3.4 and earlier contains a XML External Entity (XXE) vulnerability in loadXML() function that can result in An attacker can read arbitrary files and exfiltrate their contents via HTTP requests. This attack appear to be exploitable via The victim must use Processing to parse a crafted XML document.
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Processing | Processing | * | 3.4 (including) |
| Processing-core | Ubuntu | bionic | * |
| Processing-core | Ubuntu | cosmic | * |
| Processing-core | Ubuntu | disco | * |
| Processing-core | Ubuntu | eoan | * |
| Processing-core | Ubuntu | focal | * |
| Processing-core | Ubuntu | groovy | * |
| Processing-core | Ubuntu | hirsute | * |
| Processing-core | Ubuntu | impish | * |
| Processing-core | Ubuntu | kinetic | * |
| Processing-core | Ubuntu | lunar | * |
| Processing-core | Ubuntu | mantic | * |
| Processing-core | Ubuntu | oracular | * |
| Processing-core | Ubuntu | trusty | * |
| Processing-core | Ubuntu | xenial | * |