Intel

AIKIDO-2025-10550

@browserless.io/browserless is vulnerable to Insertion of Sensitive Information into Log File

Insertion of Sensitive Information into Log File Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published Aug 13, 2025

20

Low Risk

This Affects:

JS@browserless.io/browserless
2.0.0 - 2.33.0
Fixed in 2.34.0
Are you affected? Scan for Free

TL;DR

Affected versions of the package may log sensitive data in plaintext by including token-like query parameters in URL logs. The patched version redacts or omits parameters from logged URLs to prevent credential leakage.

Who does this affect?

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

Background info

@browserless.io/browserless is vulnerable to Insertion of Sensitive Information into Log File in versions 2.0.0 - 2.33.0.

How to fix this

Upgrade the @browserless.io/browserless library to the patch version.