Description
A server-side request forgery vulnerability in Pinry through 2.1.13 allows unauthenticated remote attackers to make the server issue HTTP requests to arbitrary internal or external hosts via the pin-from-URL feature. The feature passes the user-supplied URL directly to requests.get() without host or IP validation, and ALLOW_NEW_REGISTRATIONS defaults to true enabling anonymous triggering. An attacker can reach internal services or cloud metadata endpoints from the server.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Pinry Pinry
0 to ≤ 2.1.13affected