CVEvulnerability

CVE-2025-61677

2.5 LOW Published 2025-10-03 Modified 2026-10-08 Official page ↗
Status
Deferred
Published
2025-10-03
Last modified
2026-10-08
Assigner
[email protected]
CVSS 3.1 ([email protected])
2.5 LOW — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-502

Description

DataChain is a Python-based AI-data warehouse for transforming and analyzing unstructured data. Versions 0.34.1 and below allow for deseriaization of untrusted data because of the way the DataChain library reads serialized objects from environment variables (such as DATACHAIN__METASTORE and DATACHAIN__WAREHOUSE) in the loader.py module. An attacker with the ability to set these environment variables can trigger code execution when the application loads. This issue is fixed in version 0.34.2.

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References