CVE-2024-10491 Preload arbitrary resources by injecting additional `Link` headers

A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used. The issue arises from improper sanitization in Link header values, which can allow a combination of characters like ,, ;, and to...

CVE-2024-10491

The CVE-2024-10491 entry concerns the Express framework: the response.links function mishandles sanitization of Link header values, enabling arbitrary resource injection via certain characters (e.g., , ; ). Public-connected docs (GHSA, OSV, Debian OSV entries) reiterate the same issue and describ...