Vietnamese players practise in Tashkent (Photo: vtc.vn)
The Southeast Asian champions need to top the group to advance to the next stage.
The Vietnamese women needed only seven minutes to open the score with a goal by striker Huynh Nhu.
However, a mere four minutes later Kuchkarova Ugiloy equalized for the hosts.
Shortly after the break, midfielder Nguyen Thi Tuyet Dung secured the victory with a successful penalty.
In the other match of Group B, Hong Kong had a goalless draw with Jordan.
The next round of matches of April 6 will see Vietnam face Hong Kong and Uzbekistan take on Jordan at the Transportation Institute Stadium.