Authorization Bypass Through User-Controlled Key Affecting pki-resteasy-client package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.21% (12th percentile)

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  • Snyk IDSNYK-CENTOS9-PKIRESTEASYCLIENT-17753371
  • published1 Jul 2026
  • disclosed23 Jun 2026

Introduced: 23 Jun 2026

NewCVE-2026-54518  (opens in a new tab)
CWE-639  (opens in a new tab)

How to fix?

There is no fixed version for Centos:9 pki-resteasy-client.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pki-resteasy-client package and not the pki-resteasy-client package as distributed by Centos. See How to fix? for Centos:9 relevant fixed versions and status.

jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.21.0 until 2.21.4 and 3.1.4, UnwrappedPropertyHandler.processUnwrappedCreatorProperties() replays buffered JSON into creator parameters but never consults prop.visibleInView(activeView). The normal property-based creator path gates creator properties on the active view, but this unwrapped-creator replay path bypasses that check, so a constructor parameter annotated with both @JsonView(AdminView.class) and @JsonUnwrapped is populated from attacker JSON even when a more restrictive view is active. This vulnerability is fixed in 2.21.4 and 3.1.4.

CVSS Base Scores

version 3.1