CVE-2022-23990 - Expat Integer Overflow in `doProlog` Explained with Code and Exploit Details
In early 2022, a significant vulnerability was discovered in Expat, also known as libexpat — a C library that’s widely used for parsing XML files.
CVE-2022-23959 - Request Smuggling in Varnish Cache—What You Need to Know (Detailed Walkthrough with Code Examples)
Varnish Cache is a popular open-source HTTP accelerator used by high-traffic websites. However, in early 2022, a serious flaw—CVE-2022-23959—was discovered that makes many
CVE-2022-23944 - Unauthenticated Access to /plugin API in Apache ShenYu 2.4. and 2.4.1 – Exploit Details & Explanation
CVE-2022-23944 is a critical security vulnerability found in Apache ShenYu, a popular API Gateway. This bug affects versions 2.4. and 2.4.1. Due
CVE-2022-23437 - How an Infinite Loop Flaw in Apache Xerces Java XML Parser Can Hurt Your App
When it comes to building and operating secure applications, especially those handling lots of XML data, even simple-looking flaws can be surprisingly dangerous. One such
CVE-2022-23852 - Signed Integer Overflow in Expat XML_GetBuffer (libexpat < 2.4.4) — How It Happens, How to Exploit, and How to Stay Safe
Software parsing XML is everywhere — from web browsers and databases to small IoT devices. Expat (libexpat) is a popular open-source XML parser written in C,
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