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CVE record · CVE-2026-32590

Mirror-registry: remote code execution using pickle deserialization

CVSS 7.1 HighEPSS 0.0054 · 45th percentile

Published by the CVE Program (CNA: redhat) at 8 Apr 2026, 17:04 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Red Hat mirror registry for Red Hat OpenShift 2.0 Package name: openshift/mirror-registry-rhel8 https://catalog.redhat.com/software/containers/
  • unaffected 1782177012 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.10 Package name: quay/quay-rhel8 https://catalog.redhat.com/software/containers/
  • unaffected 1779822261 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.12 Package name: quay/quay-rhel8 https://catalog.redhat.com/software/containers/
  • unaffected 1779811412 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.14 Package name: quay/quay-rhel8 https://catalog.redhat.com/software/containers/
  • unaffected 1779689392 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.15 Package name: quay/quay-rhel8 https://catalog.redhat.com/software/containers/
  • unaffected 1780891395 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.16 Package name: quay/quay-rhel9 https://catalog.redhat.com/software/containers/
  • unaffected 1779204086 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.17 Package name: quay/quay-rhel9 https://catalog.redhat.com/software/containers/
  • unaffected 1779922205 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.17 Package name: quay/quay-rhel9 https://catalog.redhat.com/software/containers/
  • unaffected 1780604033 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.18 Package name: quay/quay-rhel9 https://catalog.redhat.com/software/containers/
  • unaffected 1784987273 to before * rpm
Other versions: affected
Red Hat Red Hat Quay 3.9 Package name: quay/quay-rhel8 https://catalog.redhat.com/software/containers/
  • unaffected 1779811473 to before * rpm
Other versions: affected
Red Hat mirror registry for Red Hat OpenShift Package name: openshift/mirror-registry-rhel8 https://access.redhat.com/downloads/content/package-browser/ No versions given Other versions: affected
Identifiers
CVE-2026-32590
CNA
redhat
Weakness (CWE)
CWE-502
Tags
Published
8 Apr 2026
Updated
9 Sept 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.1 High 3.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H CNA (redhat)
  • CISA KEV Not listed.
  • EPSS 0.0054, the 45th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 8 Apr 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.