CVE-2024-27923: Improper Authentication

Grav is a content management system CMS. Prior to version 1.7.43, users who may write a page may use the frontmatter feature due to insufficient permission validation and inadequate file name validation. This may lead to remote code execution. Version 1.7.43 fixes this issue...

Arbitrary Code Injection

gatsby-plugin-mdx is vulnerable to arbitrary code injection. The vulnerability exists because the gatsby-plugin-mdx allows JS engine for frontmatter by default due to untrusted inputs which allows an attacker to inject arbitrary codes...

Unsanitized JavaScript code injection possible in gatsby-plugin-mdx

Impact The gatsby-plugin-mdx plugin prior to versions 3.15.2 and 2.14.1 passes input through to the gray-matter npm package, which is vulnerable to JavaScript injection in its default configuration, unless input is sanitized. The vulnerability is present when passing input in both webpack MDX fil...

GHSA-MJ46-R4GR-5X83 Unsanitized JavaScript code injection possible in gatsby-plugin-mdx

Impact The gatsby-plugin-mdx plugin prior to versions 3.15.2 and 2.14.1 passes input through to the gray-matter npm package, which is vulnerable to JavaScript injection in its default configuration, unless input is sanitized. The vulnerability is present when passing input in both webpack MDX fil...