Archivos mensuales: enero 2025

Dumb Drop is a file upload application. Users with permission to upload to the service are able to exploit a path traversal vulnerability to overwrite arbitrary system files. As the container runs as root by default, there is no limit to what can be overwritten. With this, it's possible to inject malicious payloads into files ran on schedule or upon certain service actions. As the service is not required to run with authentication enabled, this may permit wholly unprivileged users root access. Otherwise, anybody with a PIN.

In EasyVirt DCScope

EasyVirt DCScope

EasyVirt DCScope

EasyVirt DCScope

EasyVirt DCScope 8.6.0 and earlier and co2Scope 1.3.0 and earlier are vulnerable to Command injection.

macrozheng mall-tiny 1.0.1 is vulnerable to Incorrect Access Control. The project imports users by default, and the test user is made a super administrator.

macrozheng mall-tiny 1.0.1 is vulnerable to Incorrect Access Control via the logout function. After a user logs out, their token is still available and fetches information in the logged-in state.

EasyVirt DCScope 8.6.0 and earlier and co2Scope 1.3.0 and earlier are vulnerable to SQL Injection on the authentication portal.

In macrozheng mall-tiny 1.0.1, an attacker can send null data through the resource creation interface resulting in a null pointer dereference occurring in all subsequent operations that require authentication, which triggers a denial-of-service attack and service restart failure.