CVE-2026-10766CWE-327CWE-328

mlrun DataFrame Hash helpers.py mlrun.utils.helpers.calculate_dataframe_hash weak hash

Low · published June 3, 2026

CVSS v4.0
2.0
EPSS
0%
Percentile
0.1
In the wild
Unconfirmed
What it is

A vulnerability has been found in mlrun up to 1.12.0-rc3. This impacts the function mlrun.utils.helpers.calculate_dataframe_hash of the file mlrun/utils/helpers.py of the component DataFrame Hash Handler. The manipulation leads to use of weak hash. The attack can only be performed from a local environment. The complexity of an attack is rather high. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used. The pull request to fix this issue awaits acceptance.

The record
Technical detail
CVSS v4.0
2.0 · LOW
Vector
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00075 · 0.1th percentile
Weaknesses
CWE-327 · Use of a Broken or Risky Cryptographic Algorithm; CWE-328 · Use of Weak Hash
Published
2026-06-03T20:00Z
EPSS history
Timeline
  • 03 JUN 20:00Z
    mlrun DataFrame Hash helpers.py mlrun.utils.helpers.calculate_dataframe_hash weak hash
    cvelistv5