French right-wing presidential candidate François Fillon on Thursday accused President François Hollande, a socialist, of orchestrating media leaks that have dented his image as a scandal free leader a month ahead of the key vote, reports FRANCE 24.
Hollande immediately condemned in the "strongest terms the untruthful allegations of François Fillon," the presidency said in a statement.
"The executive has never intervened in any judicial process," the Elysée presidential palace said.
Fillon in a television interview late Thursday said Hollande headed a "secret cell" that was responsible for sensational leaks and called it a "scandal involving the state."
"It's been two months that the press had been flinging mud at me," he told France 2, saying he often thought of former socialist prime minister Pierre Bérégovoy who had been investigated for an interest-free loan and later committed suicide.
Fillon said that, according to a soon-to-be-published book by "journalists who are far from being my friends", Hollande had obtained the contents of wiretaps linked to judicial investigations "which is totally illegal."
"We were seeking a secret cell and we have found it," he said, referring to the source behind a slew of accusations of wrongdoing revealed by the media, notably by the weekly Le Canard Enchaîné.
Fillon flaunted a squeaky clean image last year as sought the nomination for the rightwing Les Républicains party last year against his party rivals, former president Nicolas Sarkozy and ex-prime minister Alain Juppé.
But that has unravelled. The 63-year-old was placed under investigation last week with misuse of public money and corporate assets over the employment of his wife as a parliamentary assistant for 15 years.
Though an MP employing a family member is not illegal in France, Penelope Fillon is accused of doing little for the 680,000 euros she received in salary.
Fillon has also been hit by media revelations that he had introduced a Lebanese oil pipeline builder - with whom he signed a 50,000-dollar lobbying contract - to Russian President Vladimir Putin at a business forum in St. Petersburg in 2015 and accepting pricey suits worth thousands of euros from a "friend."
Fillon on Thursday also accused Hollande of spying on the finance ministry and even on his former prime minister Manuel Valls.
The French presidency responded that there "is only one scandal which does not concern the state but an individual who has to appear before justice".