Undici is an HTTP/1.1 client, written from scratch for Node.js. An attacker can alter the integrity option passed to fetch(), allowing fetch() to accept requests as valid even if they have been tampered. This vulnerability was patched in version(s) 5.28.4 and 6.11.1.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Undici | Nodejs | * | 5.28.4 (excluding) |
| Undici | Nodejs | 6.0.0 (including) | 6.11.1 (excluding) |
| Red Hat OpenShift Dev Spaces 3 Containers | RedHat | devspaces/dashboard-rhel8:3.16-27 | * |
| Node-undici | Ubuntu | mantic | * |
| Node-undici | Ubuntu | upstream | * |
Access control involves the use of several protection mechanisms such as:
When any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc. There are two distinct behaviors that can introduce access control weaknesses: