A Mohegan Lake mother stabbed her autistic son before smashing his Xbox Tuesday night, police said Thursday.

Evelyn Winters, 51, was charged with second-degree assault and third-degree criminal mischief, both felonies, after the incident occurred at a Lexington Avenue apartment around 5 p.m., according to a State Police news release.

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The 19-year-old son suffered a minor injury.

Winters was arraigned Tuesday in Town of Cortlandt court and was remanded to Westchester County Jail in lieu of $1,000 cash bail.

It was not immediately clear whether she had an attorney. Her next court date is scheduled for April 8.