Incorrect Authorization Affecting github.com/authzed/spicedb/internal/graph package, versions <1.44.2


Severity

Recommended
0.0
low
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.02% (5th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Incorrect Authorization vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-GOLANG-GITHUBCOMAUTHZEDSPICEDBINTERNALGRAPH-10332638
  • published8 Jun 2025
  • disclosed6 Jun 2025
  • creditMaria Ines Parnisari

Introduced: 6 Jun 2025

NewCVE-2025-49011  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade github.com/authzed/spicedb/internal/graph to version 1.44.2 or higher.

Overview

Affected versions of this package are vulnerable to Incorrect Authorization due to the evaluation of multiple caveated branches in the schema. An attacker can receive a NO_PERMISSION response when a HAS_PERMISSION response is expected by exploiting the incorrect handling of caveats in arrowed relations.

Note: This is exploitable if caveats are used in the schema over an arrowed relation.

CVSS Base Scores

version 4.0
version 3.1