Is CVE-2026-35171 actively exploited?

No active exploitation of CVE-2026-35171 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-35171 be exploited remotely?

Yes. CVE-2026-35171 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-35171?

CVE-2026-35171 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2026-35171

CWE-94Published: April 6, 2026· Updated: Apr 7, 2026

9.8

CVSS v3.1

EPSS:0.30%probability of exploitation in 30 daysPercentile:53.4th

Official Description

Kedro is a toolbox for production-ready data science. Prior to 1.3.0, Kedro allows the logging configuration file path to be set via the KEDRO_LOGGING_CONFIG environment variable and loads it without validation. The logging configuration schema supports the special () key, which enables arbitrary callable instantiation. An attacker can exploit this to execute arbitrary system commands during application startup. This is a critical remote code execution (RCE) vulnerability caused by unsafe use of logging.config.dictConfig() with user-controlled input. This vulnerability is fixed in 1.3.0.

NVD Source

Technical Analysis

CVE-2026-35171 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.