StackRadar

GO-2026-5709

Critical

Advisory

Published 19 Jun 2026In the index since 8 Sept 2026
Severity
Critical
worst across findings
CVSS
9.0
base score, highest
EPSS
probability of exploitation
CISA KEV
Not listed
no confirmed exploitation
Charts affected
1
of 17,781 indexed, latest versions
Container images
1
deployed by those charts
Fix available
None
affected package

Crossplane: Signature verification TOCTOU allows installing unverified package content via mutable tag

Carried by container images the latest versions of 1 of 17,781 indexed charts deploy, on 1 image.

Affected packageAffected versionsFixed inImages
github.com/crossplane/crossplanegolangv1.13.0no fix listed1
OSV records
GHSA-wfqx-gjrf-g28rGO-2026-5709

Charts affected

1 by stars
ChartLatestAffected imagesRadar Score
komoplanekomodorVerified publisher0.1.81 of 1See more

komoplane komodor 0.1.8

1 of the 1 container images this version deploys carry GO-2026-5709.

Container imageDigestPackageFixed in
komodorio/komoplane:0.2.19678d02c3f2e
github.com/crossplane/crossplane@v1.13.0
no fix listed

Open the chart page →

953

Container images carrying it

1 by charts deploying them

A fixed version is listed for 0 of the 1 affected package.

Container imageDigestPackageFixed inUsed by
komodorio/komoplane:0.2.19678d02c3f2e
github.com/crossplane/crossplane@v1.13.0
github.com/crossplane/crossplane@v1.13.0
no fix listed
no fix listed
1

syft 1.42.1 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.