Incorrect Authorization Affecting confluent-kafka package, versions <8.4.0.253-r2


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.3% (22nd percentile)

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  • Snyk IDSNYK-WOLFILATEST-CONFLUENTKAFKA-17705963
  • published30 Jun 2026
  • disclosed23 Jun 2026

Introduced: 23 Jun 2026

CVE-2026-54517  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade Wolfi confluent-kafka to version 8.4.0.253-r2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream confluent-kafka package and not the confluent-kafka package as distributed by Wolfi. See How to fix? for Wolfi 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, in BeanDeserializer._deserializeUsingPropertyBased, the active-view (@JsonView) filter was applied only to creator properties; the regular property-buffering branch performed no prop.visibleInView(activeView) check. A change making SetterlessProperty.isMerging() return true routed setterless Collection/Map properties through this unguarded path, so a setterless collection annotated with a restricted @JsonView is populated from attacker JSON even when the active view excludes it. This vulnerability is fixed in 2.21.4 and 3.1.4.

CVSS Base Scores

version 3.1