The phrase "allegedly exposed" is correct and usable in written English.
It can be used when discussing claims or accusations that someone has been revealed or made vulnerable to something, often in a legal or journalistic context.
Example: "The report stated that the politician allegedly exposed sensitive information during the meeting."
Alternatives: "reportedly revealed" or "purportedly disclosed".
It allegedly exposed workers to uranium contamination.
Charney allegedly exposed himself to a female journalist and sexually harassed staff.
He named names, handed over documents and provided evidence in the form of recorded conversations that allegedly exposed the tangled web of corruption underpinning Cyprus's football league.
Meanwhile, Ann Winterton, the Conservative MP recently expelled from the parliamentary party after recounting a joke about the tragedy, today accused the Labour MP who allegedly exposed her of "party political venom".
Twitter and other social networks were accused of making "an ass of the law" by the culture secretary, Jeremy Hunt, and politicians after a number of celebrities with injunctions were allegedly exposed online.
SeaWorld has struggled since the release of Bafta-nominated documentary BlackFish, which allegedly exposed the conditions of the theme park's orcas and reportedly led to a 12 per cent drop in visitors.
Israeli prosecutors laid 22 charges against Mr Vanunu at a Jerusalem magistrates court for allegedly exposing nuclear secrets in interviews with the foreign press and for attempting to visit Bethlehem at Christmas.
Their small size and isolation allegedly expose them to a wide range of internal and external hazards.
Yoda says Luke is correct, but that he also would have accepted the end celebration in which an extra allegedly exposes himself.
There's now Congressional legislation being introduced to declassify a 28-page section of the 9/11 Senate report which allegedly exposes the direct role of the Saudi government in the Twin Tower attacks on 9/11.
Conn, a 49-year-old registered sex offender, was taken into custody Monday for allegedly exposing himself while holding a rubber penis in his hand, according to NBC Miami.
