Open redirect on "Unsupported browser" warning

Hello team, The below mentioned source code is using a unsanitized URL redirection mechanism which will cause open redirection vulnerability

			const urlParams = new URLSearchParams(window.location.search)
			if (urlParams.has('redirect_url')) {
				const redirectPath = Buffer.from(urlParams.get('redirect_url'), 'base64').toString() || '/'
				window.location = redirectPath
				return
			}