Generex UPS Adapter CS141 安全漏洞

Generex UPS Adapter CS141 is a UPS Uninterruptible Power System adapter from Generex. A security vulnerability exists in Generex UPS Adapter CS141 versions prior to 2.06 that allows an attacker to replace the administrator password by uploading a modified users.json file to a web server...

The world is your authentication and identity oyster

This blog post is part of the Microsoft Intelligence Security Association guest blog series. To learn more about MISA, go here. The world is your authentication/identity oyster If you’re older than 10 years of age you’ve undoubtedly heard the phrase “The world is your oyster.” This basically mean...

CVE-2019-14657

Yealink phones through 2019-08-04 have an issue with OpenVPN file upload. They execute tar as root to extract files, but do not validate the extraction directory. Creating a tar file with ../../../../ allows replacement of almost any file on a phone. This leads to password replacement and arbitra...

Design/Logic Flaw

Yealink phones through 2019-08-04 have an issue with OpenVPN file upload. They execute tar as root to extract files, but do not validate the extraction directory. Creating a tar file with ../../../../ allows replacement of almost any file on a phone. This leads to password replacement and arbitra...

CVE-2019-14657

Yealink phones through 2019-08-04 have an issue with OpenVPN file upload. They execute tar as root to extract files, but do not validate the extraction directory. Creating a tar file with ../../../../ allows replacement of almost any file on a phone. This leads to password replacement and arbitra...

Building a world without passwords

Nobody likes passwords. They are inconvenient, insecure, and expensive. In fact, we dislike them so much that weve been busy at work trying to create a world without them a world without passwords. In this blog, we will provide a brief insight into how we at Microsoft think about solving this...

Linux Kernel (PonyOS 3.0) - VFS Permissions Local Privilege Escalation

Linux Kernel PonyOS 3.0 - VFS Permissions Local Privilege Escalation / MyLittleUnix include include include include include char pwnystr = "root:07821d2459368443042007bf1c7cdf3c55284" "29a65f8f10ce388d301b47865a283147bfd290545b" "0b9b12ae622a8eb359497cb3635506f99d2f5e4c4e"...