CVE-2026-56272 PUBLISHED

Flowise - Insufficient Password Salt Rounds in Bcrypt Hashing

Assigner: VulnCheck
Reserved: 20.06.2026 Published: 24.06.2026 Updated: 24.06.2026

Flowise before 3.0.13 uses bcrypt with default salt rounds of 5, providing only 32 iterations instead of the OWASP-recommended minimum of 10 rounds. Attackers can crack password hashes approximately 30 times faster with modern GPU hardware, potentially compromising all user accounts in a database breach scenario.

Metrics

CVSS Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CVSS Score: 5.6

Product Status

Vendor Flowise
Product Flowise
Versions Default: unaffected
  • affected from 0 to 3.0.13 (excl.)
  • Version 3.0.13 is unaffected

Credits

  • kolega-ai-dev reporter

References

Problem Types

  • Use of Password Hash With Insufficient Computational Effort CWE