advisory Archives - HN Security

ExploitsVulnerabilities

April 23, 2025

Local privilege escalation on Zyxel USG FLEX H Series (CVE-2025-1731)

by Marco Ivaldi

Vulnerabilities

May 28, 2024

Multiple vulnerabilities in Eclipse ThreadX

by Marco Ivaldi

Vulnerabilities

May 7, 2024

Multiple vulnerabilities in RIOT OS

by Marco Ivaldi

Vulnerabilities

March 5, 2024

Multiple vulnerabilities in RT-Thread RTOS

by Marco Ivaldi

Vulnerabilities

November 7, 2023

OST2, Zephyr RTOS, and a bunch of CVEs

by Marco Ivaldi

ExploitsVulnerabilities

January 18, 2023

Nothing new under the Sun – Discovering and exploiting a CDE bug chain

by Marco Ivaldi

ExploitsVulnerabilitiesArticles

August 22, 2022

Useless path traversals in Zyxel admin interface (CVE-2022-2030)

by Maurizio Agazzini

ExploitsVulnerabilities

June 7, 2022

Multiple vulnerabilities in Zyxel zysh

by Marco Ivaldi

Infiltrate in security conference

EventsExploitsVulnerabilities

April 6, 2021

The INFILTRATE effect: 6 bugs in 6 months

by Marco Ivaldi