cve.bz

CVE-2024-45857

7.8 highEPSS 0.2%

High (7.8). EPSS 0.2% chance of exploitation in the next 30 days.

Deserialization of untrusted data can occur in versions 2.4.0 or newer of the Cleanlab project, enabling a maliciously crafted datalab.pkl file to run arbitrary code on an end user’s system when the data directory is loaded.

Severity

CVSS 3.1

7.8 high
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-31)
CWE
CWE-502
Published
Modified
Record from
the NVD, synced

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-8cm9-rrgc-4pcjPyPIcleanlab>=2.4.0 <=2.6.6no fix published
PYSEC-2026-1254PyPIcleanlab>=2.4.0 <=2.6.6no fix published

References

Check your stackJSON