Which scenario allows a lawyer to disclose confidential information without client consent?

The correct choice pertains to a situation where a lawyer is compelled to disclose confidential information by the authority of a court order. In the legal profession, confidentiality is a core ethical obligation; however, there are specific circumstances under which this obligation may be overridden.

When a court issues an order mandating disclosure, the lawyer is legally required to comply with that order, even if it contravenes the client's wishes or interests. Failing to obey a court order could lead to legal penalties for the lawyer, including contempt of court, which highlights the importance of adhering to judicial directives in matters of legal ethics and professional responsibility.

While maintaining a positive public image, seeking personal legal advice, or reporting misconduct could involve ethical considerations, none of these situations mandate disclosure of confidential information in the same way that a court order does. In these scenarios, confidentiality typically remains intact unless additional exceptions or specific circumstances apply, which are not present in the choices provided.