StackRadar

CVE-2026-56668

Unscored

Not in the current index: no indexed chart deploys a container image carrying CVE-2026-56668 in its latest version. The tables below are over older indexed versions and charts no longer in the index, and this page is not offered to search engines.

Advisory

Published 16 Sept 2026In the index since 18 Sept 2026
Severity
Unscored
worst across findings
CVSS
base score, highest
EPSS
0.004
35th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
0
of 17,821 indexed, latest versions
Container images
1
in older or deselected versions
Fix available
None
affected package

ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange in github.com/zitadel/zitadel

Carried by no container image the latest versions of the 17,821 indexed charts deploy; current on 1 image referenced by older indexed versions or by charts no longer in the index.

Affected packageAffected versionsFixed inImages
github.com/zitadel/zitadelgolangv4.17.3no fix listed1
OSV records
GO-2026-6474
Also known as
GHSA-vrh8-c9cm-wh8v

Charts referencing it in older or deselected versions

1 by stars
ChartVersionAffected imagesRadar Score
zitadelquench-zitadelVerified publisher0.0.171 of 2See more

zitadel quench-zitadel 0.0.17

1 of the 2 container images this version deploys carry CVE-2026-56668.

Container imageDigestPackageFixed in
ghcr.io/quenchworks/images/zitadeldigest-pinned01b2e1d1f3ef
github.com/zitadel/zitadel@v4.17.3
no fix listed

Open the chart page →

377

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
ghcr.io/quenchworks/images/zitadel01b2e1d1f3ef
github.com/zitadel/zitadel@v4.17.3
no fix listed
1

syft 1.42.1 · advisories as of 20 Sept 2026

Corrections: contact@stackradar.io

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