Officers investigating a reported stabbing in Chatham have released a computer-generated image of a man they wish to speak to.
The incident happened outside a property at Coronation Flats, Jenkins Dale, between 8.50pm and 9pm on Monday.
A woman in her 20s opened her front door to a man who reportedly offered her £20 for drugs.
When she told him she didn't know what he meant and tried to close the door, he is alleged to have stabbed her in the lower stomach with a sharp object, before fleeing the scene.
The victim has been discharged from hospital after being given stitches.
Her alleged attacker is described as being a tall and slim white man in his 30s, and was wearing dark clothing including a hooded top with drawstrings.
Anyone with information or who recognises the man is urged to call 01634 792209 quoting reference XY/35056/16.
You can also call Kent Crimestoppers anonymously on 0800 555111.