High severity7.1NVD Advisory· Published Apr 8, 2026· Updated Apr 21, 2026

CVE-2026-32590

Description

A flaw was found in Red Hat Quay's handling of resumable container image layer uploads. The upload process stores intermediate data in the database using a format that, if tampered with, could allow an attacker to execute arbitrary code on the Quay server.

Affected products

Red Hat/Mirror Registry For Red Hat Openshift2 versions
cpe:2.3:a:redhat:mirror_registry_for_red_hat_openshift:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:redhat:mirror_registry_for_red_hat_openshift:-:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:mirror_registry_for_red_hat_openshift:2.0:*:*:*:*:*:*:*
Red Hat/Quay
cpe:2.3:a:redhat:quay:3.0.0:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

access.redhat.com/security/cve/CVE-2026-32590nvdVendor Advisory
bugzilla.redhat.com/show_bug.cginvdIssue TrackingVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.461
epss	0.000
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