
CVE-2026-44401
Persistent XSS in Typemill CMS: the Markdown parser lets javascript: URIs through unfiltered. Writeup + PoC.
educationexploitationpenetration-testing+3

Persistent XSS in Typemill CMS: the Markdown parser lets javascript: URIs through unfiltered. Writeup + PoC.

Dirty COW restricted to shmem in linux kernel

CVE-2026-50142 — Heap allocation vulnerability in libheif HEIF sequence parser

Repo demonstrating CVE-2021-43616 / https://github.com/npm/cli/issues/2701

CTFs are fun, but what about exploiting a real bug?

Analísis - POC - Mitigación