TI-2026-69368 Aliases CVE-2026-107444 GHSA-847r-w73h-6hx2

Katello Docker tags API leaks repository data across organizations

LOW 19CWE-639Published 2026-10-08 · Updated 2026-10-29

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-639.

Summary

Katello's Docker Tags repositories API does not enforce organization scoping when listing repositories for a Docker meta tag (CWE-639). An authenticated user with permission to view products in one organization can retrieve repository metadata for Docker tags in another organization by supplying the tag identifier. This discloses repository configuration information across organization boundaries.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

A flaw was found in Katello where the Docker Tags repositories API does not properly enforce organization scoping when listing repositories for a Docker meta tag. An authenticated user with permission to view products in one organization may be able to retrieve repository metadata associated with Docker tags belonging to another organization by supplying the tag identifier. This can result in unauthorized disclosure of repository configuration information across organization boundaries.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00204 10th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Red Hat	Red Hat Hardened Images	—	—	Not affected	CNA
Red Hat	Red Hat Satellite 6	—	—	No fix listed	CNA

Red Hat Hardened Images VendorRed Hat Affected — Fixed in — Not affected CNA
Red Hat Satellite 6 VendorRed Hat Affected — Fixed in — No fix listed CNA

CPE names CNA · 2

CPE	Versions	Role	Vendor
cpe:/a:redhat:hummingbird:1	1	—	Red Hat
cpe:/a:redhat:satellite:6	6	—	Red Hat

cpe:/a:redhat:hummingbird:1 Versions 1 — ·Red Hat
cpe:/a:redhat:satellite:6 Versions 6 — ·Red Hat

Remediation

The sources list no fixed version for Red Hat Satellite 6, and no fix plan is available. Red Hat Hardened Images are not affected.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat Satellite 6	Affected	No fix yet

Not affected: 1 product

Red Hat Hardened Images

Timeline

2026-10-08 Threatist record created from CVE-2026-107444
2026-10-08 Affected versions changed · Red Hat
2026-10-08 CVSS score added · Red Hat
2026-10-08 Alias added: GHSA-847r-w73h-6hx2
2026-10-08 Affected versions changed · CNA
2026-10-08 CISA SSVC decision points changed
2026-10-09 Affected versions changed · Red Hat
2026-10-09 Title updated · CNA
2026-10-29 Affected versions changed · CNA
2026-10-30 Affected versions changed · Red Hat

References

Other 2

TI-2019-15875 Protection mechanism failure in Jenkins Pipeline: Groovy Plugin KEVCVSS 3.1CRITICAL 9.9
TI-2019-15874 Protection mechanism failure in Jenkins Script Security Plugin KEVCVSS 3.1CRITICAL 9.9
TI-2019-08259 Underflow in PHP-FPM can lead to RCE KEVCVSS 3.1CRITICAL 9.8
TI-2019-05363 Code injection in Elastic Kibana KEVCVSS 3.1CRITICAL 10.0
TI-2019-03949 Out-of-bounds write in ESXi and Horizon DaaS KEVCVSS 3.1CRITICAL 9.8
TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8

See all 7413 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences