Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

In the latter part of December 2021, WhiteSource Diffend detected the new release of a package called @maui-mf/app-auth. This package used a vector of attack that was similar to the server side request forgery (SSRF) attack against Capital One in 2019, in which a server was tricked into executing commands on behalf of a remote user, thereby enabling the user to treat the server as a proxy for requests and gain access to non-public endpoints.

A number of security vulnerabilities have been identified on the popular freeware, Samba, which implements the Server Message Block (SMB) protocol that allows users to access files, printers, and other commonly shared resources over a network. These flaws enable remote attackers the ability to execute arbitrary code with the highest privileges on affected installations. The most prominent is CVE-2021-44142, which affects all versions of Samba before 4.13.17.

Since 2009, more than 12 years ago, all major Linux distributions have been incorporating a high severity security hole that remained unnoticed until just recently. The vulnerability and exploit, dubbed “PwnKit” (CVE-2021-4034), uses the vulnerable “pkexec” tool, and allows a local user to gain root system privileges on the affected host. Polkit (formerly PolicyKit) is a component for controlling system-wide privileges in Unix-like operating systems.

At first glance, DevSecOps and Agile can seem like different things. In reality, the methodologies often complement each other. Let’s see how. Agile is a methodology that aims to give teams flexibility during software development. DevSecOps is about adding automated security to an existing automated software development process. Both are methodologies that require high levels of communication between different stakeholders and continuous improvement as part of the process.