A Chinese woman pleaded guilty Monday to cheating on a college entrance exam, becoming the latest person to admit wrongdoing amid U.S. probes into international students who use imposters to gain admission to American universities.

Leyi Huang, who had been attending Pennsylvania State University using a student visa, pleaded guilty in federal court in Boston to conspiring to defraud the United States, according to court records.

Prosecutors said Huang in March 2016 arranged to have a paid test taker sit in her place and take the TOEFL, the English-language exam used to assess foreign applicants, after she failed to achieve the minimum score needed to attend Penn State.