Tag: path-traversal (2)

CTF > HeroCTF > HeroCTF v7

pwn - Paf Traversal

Your mission is to audit a high-performance hash-cracking platform. It achieves its speed by combining a Go-based API server with...

Vulnerability: path traversal

path-traversal environment-variable go out-of-bound
December 22, 2025 • November 29, 2025 • Easy
CVE Reproduction

Reproducing Nimbuspwn: Linux Privilege Escalation via Path Traversal and TOCTOU in networkd-dispatcher

A technical walkthrough of reproducing Nimbuspwn (CVE-2022-29799 and CVE-2022-29800), privilege escalation vulnerabilities in networkd-dispatcher exploiting path traversal and TOCTOU race...

Vulnerability: toc-tou race condition; unsanitized path; improper check for symlink

path-traversal toc-tou race-condition code-review linux privilege-escalation from-day-zero-to-zero-day d-bus systemd-networkd networkd-dispatcher sink-to-source cve-2022-29799 cve-2022-29800
December 22, 2025 • November 9, 2025 • Research