Category: Web Security

Introduction We have discussed in the previous post regarding the introduction, basically Insecure deserialization is a critical vulnerability that often lurks in legacy systems and internal applications. Serialization and deserialization are foundational operations in modern software development, enabling communication between systems, data storage, and object persistence. However, improper use of deserialization—particularly with unsafe serializers like…

In the realm of cybersecurity, one vulnerability that continues to haunt developers and security professionals alike is insecure deserialization. This seemingly innocuous process, crucial for transferring data between systems, harbors a myriad of risks when implemented carelessly. We delve deep into the intricacies of insecure deserialization, uncover its potential threats. I will also demonstrate practical…