Match gallery: Mansfield Town 0 Exeter City 2
The Stags conceded two poor first half goals and never looked like getting back in the contest after the break with visiting keeper Bobby Olejnik without a major save to make all night.
Stags thought they had solved their goalscoring problems with Saturday’s 3-1 win over Hartlepool.
But they looked toothless once again tonight as they ended a sixth game in seven without a goal to show for their efforts.