FEC filing outage obscures campaign money flow before U.S. midterms

FEC filing outage obscures campaign money flow before U.S. midterms
FEC outage clouds funds

Political spending is accelerating into the final stretch before the U.S. midterm elections as the Federal Election Commission's electronic filing system stays offline. The disruption blocks time-sensitive campaign finance disclosures and comes as total political ad spending and reservations for the 2026 cycle reach a record $11.21 billion, according to AdImpact.

Highlights

  • The Federal Election Commission's electronic filing system remains offline as of Wednesday after a hacking attempt detected late Monday, disrupting campaign finance disclosures days before the 2026 midterms.
  • During the outage, candidates and political groups cannot report $1,000+ contributions or significant spending as required by 24- and 48-hour pre-election laws.
  • Political ad spending for the 2026 election cycle reaches a record $11.21 billion as of Monday night, intensifying concerns over FEC's operational limitations amid a disclosure backlog.

System outage and disclosure backlog

As reported by CNBC, citing the Federal Election Commission, the agency identified the issue affecting its electronic filing system on Tuesday night and is implementing a fix after reports that hackers targeted its systems days before the midterm elections.

The system remains offline early Wednesday after public-facing services were shut down around 10 p.m. ET on Monday, according to an FEC electronic filings official who told campaign compliance firms that a "bad actor" was attempting to breach the agency's systems. The agency has not said who was behind the reported attempt, whether anyone gained access or whether any data was compromised. Previously filed reports remain searchable.

In the final 20 days before an election, candidate committees must report certain contributions or loans of $1,000 or more within 48 hours, while political committees and outside groups must disclose certain spending within 24 hours. Those rules are meant to give voters a near-real-time view of campaign money as late-election spending intensifies.

Record ad spending raises stakes

The filing disruption lands as the 2026 midterms become the most expensive U.S. election cycle on record by political advertising. AdImpact says spending and reservations for the cycle reach $11.21 billion as of Monday night.

The outage also hits an agency that is already operating with limited capacity. The six-member FEC has had just two members since October 2025 and has lacked the four commissioners needed to take official action since May 2025, although career staff continue to process disclosures and run day-to-day operations.

The FEC, the Cybersecurity and Infrastructure Security Agency and the Federal Bureau of Investigation do not immediately respond to requests for comment.

Our earlier report on the late-campaign surge in Republican political advertising described how the party sharply ramped up ad spending as polling tightened, extending big buys into races once considered safe. It highlighted how the most expensive contests were drawing hundreds of millions of dollars in reservations and how shifting budgets reflected mounting pressure from voter concerns over inflation and fuel costs.

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