Intel

AIKIDO-2025-10307

Sentry is vulnerable to Information Disclosure

Information Disclosure Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published May 14, 2025

30

Low Risk

This Affects:

dotnetSentry
3.12.0 - 5.6.0
Fixed in 5.7.0
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TL;DR

Affected versions of this package send HTTP Authorization headers without properly redacting them, which can expose sensitive authentication information or personally identifiable information (PII). If an attacker gains access to the server or intercepts its communications, it could extract this header content and use it to hijack user sessions, escalate privileges, or exfiltrate multiple PII from the users.

Who does this affect?

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

Background info

Sentry is vulnerable to Information Disclosure in versions 3.12.0 - 5.6.0.

How to fix this

Upgrade the Sentry library to a patch version.