Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
Sores in a dream are wealth proportional to their size. If pus comes out, it is unlawful money. If blood comes out, it is lawful money.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
Sores indicate debt or worry. Their healing indicates payment of debt and removal of worry.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
Sores are interpreted as wealth. Whoever sees sores on his body will gain wealth.