In a development that has sent shockwaves through international diplomatic circles, Pakistan’s Foreign Minister, Ishaq Dar, is facing severe allegations of leaking intelligence regarding Iran's nuclear program to the United States.

The explosive claim was brought to light by former CIA analyst Larry Johnson, who cited intelligence sources stating that the sensitive data transfer has already become a point of discussion within the U.S. Congress. According to Johnson, Dar allegedly blindsided U.S. officials with fresh data concerning Iran’s nuclear timelines during a high-profile meeting last week.

The U.S. Congressional Hearing: A Clashing Timeline

The controversy reached a boiling point on June 2, 2026, during a U.S. Congressional session.

• The Question: Congressman Scott Perry directly questioned U.S. Secretary of State Marco Rubio regarding the alleged intel drop by Ishaq Dar.

• The Denial: Rubio downplayed the report, stating, "I have no knowledge of this. I haven't heard anything about it. I just know that Iran cannot develop a nuclear weapon."

Following Rubio's remarks, Pakistan’s Foreign Ministry issued an official, vehement denial on June 4, 2026. A spokesperson clarified that while a meeting did take place between Dar and Rubio, Iran’s nuclear capabilities were never a subject of discussion.

Why This Allegation is a Diplomatic Nightmare

The timing of these accusations is incredibly damaging because Pakistan currently serves as the key mediator in the highly delicate nuclear negotiations between Iran and the United States.

According to Larry Johnson's intelligence brief, Dar supposedly warned the U.S. that Iran is on the precipice of a major breakthrough. The leak implied that if a diplomatic deal is not brokered immediately, Tehran will successfully develop operational nuclear weapons.

The Nuclear Stakes: How Close is Iran?

The geopolitical anxiety surrounding the situation is backed by staggering data from the International Atomic Energy Agency (IAEA):

U.S. President Donald Trump has previously issued stark warnings regarding these numbers, asserting that if Iran crosses the threshold to acquire a fully functional nuclear weapon, it would pose an immediate, existential threat to Israel.

While Washington and Islamabad have both moved quickly to suppress the rumors, Tehran has maintained a calculated silence on the matter, leaving international observers wondering if this alleged breach will permanently derail Pakistan’s position as a trusted regional peacemaker.