Two people were taken to hospital after the collision on the A451 Minster Road on Monday.
The crash involved a green Land Rover Freelander and a blue Skoda Octavia.
A female passenger in the Skoda and the driver were taken to hospital with injuries not believed to be life-threatening.
The driver of the Land Rover was uninjured, West Mercia Police said.
The force is appealing for witnesses who saw the vehicles and how they were being driven before the crash.
Anyone with information is asked to call police on 101 quoting incident number 334S of July 15.