Incorrect Authorization Affecting harvester package, versions <1.8.1-r1


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.44% (37th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-HARVESTER-17801503
  • published3 Jul 2026
  • disclosed15 Oct 2026

Introduced: 3 Jul 2026

CVE-2024-22031  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade Chainguard harvester to version 1.8.1-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream harvester package and not the harvester package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

A vulnerability has been identified within Rancher where a user with the ability to create a project, on a certain cluster, can create a project with the same name as an existing project in a different cluster. This results in the user gaining access to the other project in the different cluster, resulting in a privilege escalation. This happens because the namespace used on the local cluster to store related resources (PRTBs and secrets) is the name of the project.