Pascal was dining with her cousin at Sheesh Restaurant, Chigwell, last night (17 December) - where Elliott was also partying with friends - when she says an unnamed man punched her in the face.
Taking to Twitter, the reality star said: "So tonight at @SheeshChigwell a man punched me in the face."
There was no-one available for comment when Reveal approached Sheesh this morning.
Pascal did not embellish further, however she has been receiving kind messages from fans.
One replied: "Hope you reported him to the police. There must've been witnesses. I have 2 daughters, so awful to hear this."
Pascal's alleged assault comes just days after fellow former TOWIE star Maria Fowler was attacked during a night out.
Maria was pictured in the Daily Star on Monday with blood streaming from her nose and her rep had told the newspaper that it was a "random attack".
Police are said to be investigating and, although Maria didn't mention the assault directly on Twitter, she did post a link to the Daily Star with the caption: "I've felt better..."
Reveal has contacted Pascal's rep regarding the latest incident.
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