Intel

AIKIDO-2026-10936

@sentry/cli is vulnerable to Exposure of Sensitive Information

Exposure of Sensitive Information Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published 2 days ago

55

Medium Risk

This Affects:

JS@sentry/cli
3.4.0 - 3.4.1
Fixed in 3.4.2
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TL;DR

When sentry-cli build snapshots uploads images to Objectstore, affected native binaries attach the Sentry bearer token in the HTTP Authorization header in addition to the Objectstore-specific credential. That sends a long-lived Sentry secret to the Objectstore service boundary where it is no longer required. The patch removes the Sentry token from Objectstore requests and relies on Objectstore authentication only.

Who does this affect?

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

Background info

@sentry/cli is vulnerable to Exposure of Sensitive Information in versions 3.4.0 - 3.4.1.

How to fix this

Upgrade the @sentry/cli library to the patch version.