Intel

AIKIDO-2025-10448

github.com/grafana/synthetic-monitoring-agent is vulnerable to Exposure of Sensitive System Information to an Unauthorized Control Sphere

Exposure of Sensitive System Information to an Unauthorized Control Sphere Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published Jul 9, 2025

20

Low Risk

This Affects:

GOgithub.com/grafana/synthetic-monitoring-agent
0.25.0 - 0.38.3
Fixed in 0.38.4
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TL;DR

Affected versions of this package are vulnerable to Sensitive Information Disclosure, where sensitive credentials are recorded in application logs or JSON outputs during logging with zerolog or data serialization. It occurs when the package fails to sanitize password fields before processing, exposing them in cleartext within log entries or API responses. Attackers with access to these logs, via compromised systems, misconfigured storage, or internal threats, can directly harvest passwords, enabling credential theft, account takeover, or lateral movement within the environment without requiring advanced exploitation techniques.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range.

Background info

github.com/grafana/synthetic-monitoring-agent is vulnerable to Exposure of Sensitive System Information to an Unauthorized Control Sphere in versions 0.25.0 - 0.38.3.

How to fix this

Upgrade the github.com/grafana/synthetic-monitoring-agent library to a patch version.