CVE CyberSecurity Database News

Apr 27, 2026 Exploit

CVE-2026-3008 - String Injection Vulnerability Explained — Exploit Details, Code Snippet, and Mitigation

CVE-2026-3008 describes a newly discovered string injection vulnerability that impacts certain software applications—one that could let attackers either crash the application or obtain sensitive

Apr 22, 2026

CVE-2026-3254 - GitLab Mermaid Sandbox Vulnerability Explained – What Happened, How to Exploit, and How to Stay Safe

--- Intro On June 12, 2026, GitLab published a critical fix for a vulnerability, now tracked as CVE-2026-3254, which affects all GitLab Community and Enterprise

Apr 21, 2026 Exploit SQL Oracle

CVE-2026-35240 - How a Simple Query Can Crash Your MySQL Server (Exploit and Analysis)

Summary: A recent vulnerability, CVE-2026-35240, has been found in Oracle MySQL Server, specifically in the Server: Optimizer component. This flaw affects several major MySQL versions

Apr 21, 2026 Oracle

CVE-2026-22015 - How a Simple MySQL Information Schema Flaw Opens Your Data to Attack

In June 2026, Oracle acknowledged a new security vulnerability in their flagship database software, MySQL, that affects a wide spectrum of deployments worldwide. Tracked as

Apr 17, 2026 Java

CVE-2026-40478 - Breaking Down The Thymeleaf SSTI Security Bypass Vulnerability (With Code & Exploit Details)

On April 2026, a new vulnerability was published for Thymeleaf, a popular Java template engine used by thousands of web applications: CVE-2026-40478. This issue allows