Flow — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
16
occurrences
First Seen
December 29, 2025
Last Seen
March 7, 2026

Related Threat Clusters

  • Flow Network Security Incident Resolved by HTX

    The Flow network experienced a security incident in December 2025, which has now been fully resolved. HTX confirmed that all FLOW assets held by users on their platform remain intact and fully validated, restoring full…

    2 articles · Updated March 7, 2026
  • Flow Abandons Blockchain Rollback After Community Backlash Post-Exploit

    Flow, a layer-1 blockchain network, has decided against a rollback of its blockchain following a $3.9 million exploit. The decision came after significant pushback from the community regarding decentralization concerns,…

    2 articles · Updated December 30, 2025
  • Flow Blockchain Cancels Rollback Plan After $3.9M Exploit and Community Backlash

    The Flow blockchain ecosystem faced significant community backlash after a $3.9 million exploit. In response, the team decided to abandon their proposed full rollback plan, focusing instead on addressing the concerns…

    2 articles · Updated December 30, 2025
  • Flow Restores Services After December 2025 Security Incident

    Flow has confirmed the restoration of full trading, deposits, and withdrawals for the FLOW token on HTX following a security incident that occurred on December 27, 2025. The incident raised concerns about user asset…

    2 articles · Updated February 13, 2026
  • Flow Foundation Reports $3.9 Million Asset Transfer Due to Security Breach

    On December 27, 2025, the Flow Foundation reported a security breach where attackers exploited a vulnerability in the Flow execution layer. Approximately $3.9 million worth of assets were transferred off-chain before…

    2 articles · Updated December 29, 2025
  • Flow Blockchain Abandons Rollback Plan After $3.9M Exploit

    The Flow blockchain reversed its rollback plan following a $3.9 million exploit on December 27, 2025. The decision came after significant backlash from developers and ecosystem partners, who argued that a rollback would…

    2 articles · Updated December 30, 2025
  • 2025 Crypto Hacks Result in $2.2 Billion Losses

    In 2025, the cryptocurrency ecosystem suffered nearly $2.2 billion in losses due to hacks, with the ten largest incidents contributing significantly to this total. December 2024 alone saw $118 million lost from security…

    8 articles · Updated January 1, 2026
  • Flow Blockchain Exploit Halts NFT Loan Settlements

    An exploit on the Flow blockchain has caused significant disruptions, particularly affecting NFT-backed loans. Loan settlements have been paused, resulting in a freeze on both repayments and defaults, leaving borrowers…

    2 articles · Updated December 31, 2025
  • Flow Network Loses $3.9M in December Exploit Involving Counterfeit Tokens

    In December, the Flow network experienced a security incident resulting in a loss of $3.9 million due to counterfeit tokens. The attacker exploited a vulnerability in Flow's Cadence runtime, which allowed the creation…

    5 articles · Updated January 31, 2026

Recent Intelligence Reports

  • Flow.com — X · March 7, 2026
  • Flow and HTX Confirm Full Protection of User Assets, Restore Full FLOW Services Following ... — X · February 13, 2026
  • Flow Restores Full FLOW Trading on HTX After Security Incident, Confirms Asset Integrity — Tipranks · February 12, 2026
  • Flow Network Neutralizes $3.9M Exploit After Sophisticated Token Counterfeiting Attack — Castlecrypto.Gg · February 1, 2026
  • Flow destroys 87.4 billion counterfeit tokens from December $3.9M security incident — Reddit · January 31, 2026
  • Flow destroys 87.4 billion counterfeit tokens from December $3.9M security incident — Cryptopolitan · January 31, 2026
  • Flow exploit post mortem reveals protocol-level flaw behind $3.9m loss — Bitget · January 7, 2026
  • Flow details December exploit that led to $3.9M in losses due to counterfeit tokens — Tradingview · January 6, 2026

CVSS v3.1 Breakdown