A poor credit score can seriously impact an person's financial stability and overall life. Financial experts have provided essential guidance on understanding bad credit scores and outlining actionable strategies for improvement. "However, it's true to say that if you've got a 'bad' credit score, then it's likely you've not managed credit well in the past," she says. "A poor credit score is therefore anything that might put them off, such as a track record of missed or late payments. There's no universal credit scoreIn the UK there's no universal score that counts as "bad", explains Aaron.