Incorrect Authorization Affecting github.com/opencloud-eu/reva/v2/pkg/storage/pkg/decomposedfs/node package, versions <2.40.2>=2.41.0 <2.42.2


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Social Trends
EPSS
0.28% (20th percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMOPENCLOUDEUREVAV2PKGSTORAGEPKGDECOMPOSEDFSNODE-15248411
  • published8 Feb 2026
  • disclosed5 Feb 2026
  • creditRalf Haferkamp

Introduced: 5 Feb 2026

CVE-2026-23989  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade github.com/opencloud-eu/reva/v2/pkg/storage/pkg/decomposedfs/node to version 2.40.2, 2.42.2 or higher.

Overview

Affected versions of this package are vulnerable to Incorrect Authorization via the GRPC authorization middleware. An attacker can access resources outside the intended scope by bypassing scope validation through the archiver service.

CVSS Base Scores

version 4.0
version 3.1