CVE-2026-73299 Prompty: Server-Side Template Injection to Remote Code Execution in the @prompty/core Nunjucks Renderer

Prompty is a markdown file format .prompty for LLM prompts. Prior to 0.1.5 and 2.0.0-beta.5, the TypeScript Nunjucks renderer evaluated untrusted .prompty template bodies with unrestricted JavaScript member access. An attacker-controlled template could traverse constructor and prototype propertie...

blosc2 heap-based buffer overflow

blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data...

PT-2020-17143 · Blosc +1 · C-Blosc2 +1

Name of the Vulnerable Software and Affected Versions: Blosc C-Blosc2 versions through 2.0.0.beta.5 Description: The issue arises from a heap-based buffer overflow in the blosc2.c file when there is insufficient space to write compressed data. Recommendations: For versions through 2.0.0.beta.5,...

GHSA-8XWG-WV7V-4VQP Electron Vulnerable to Code Execution by Re-Enabling Node.js Integration

A vulnerability has been discovered which allows Node.js integration to be re-enabled in some Electron applications that disable it. For the application to be impacted by this vulnerability it must meet all of these conditions - Runs on Electron 1.7, 1.8, or a 2.0.0-beta - Allows execution of...