Skip to main content
CVE-2026-4427VulnerabilityPublished Updated

Red Hat Security Advisory: Red Hat Quay 3.12.17

Affects Red HatSource GCVE Database

0

Mentioned vulnerabilities

Not known to be exploited : upgrade Red Hat to 3.12.17 soon.

Data as of 22 Oct 2026, 17:15 UTC

Severity
High

Rated by Threat Radar · No CVSS score from NVD or the CNA

Patch
Available – fixed in 3.12.17

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 29 Apr 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Upgrade Red Hat to 3.12.17.

Affected software

ProductAffectedFixed in
Red Hat Product Security Red HatAffected
  • >=3.12.0 <3.12.17
  • Red Hat
  • Red Hat Quay
  • Red Hat Quay 3.12
  • amd64
  • registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:7551505ec9af37fd96ad9a226a475d3d7169eb7d861c4f45cd490ff1f0fae1d3_amd64
  • Red Hat Quay 3.18
  • registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:6840404e712485db83fbfba9117eae50cf64c2a944eb58130c4455e138fa36ad_amd64
  • Multicluster Global Hub
  • Multicluster Global Hub 1.6.5
  • registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:9a70b0f09751c7b595b2372275a7be806768632722b921ad828f2d30db9fedde_amd64
  • Red Hat Trusted Artifact Signer
  • Red Hat Trusted Artifact Signer 1.3
  • registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:35b00d6cc82f90b4577af0d2c15153e255d6bb946349bb85f175216cefad1d07_amd64
  • Red Hat Quay 3.14
  • registry.redhat.io/quay/quay-container-security-operator-bundle@sha256:16cf30e26cc9394960f5d67f7ce4ce77c4633456a7220000fe7b2f7676ae8905_amd64
  • Multicluster Global Hub 1.6.6
Fixed in
  • 3.12.17

AI-suggested

Red Hat has released Quay 3.12.17 which contains fixes for the identified vulnerabilities. Users should apply this update after ensuring all previously released errata relevant to their system are applied. No other mitigations are currently available or recommended by Red Hat. The vendor manages remediation through this official fix.

Description

Quay 3.12.17

References

Community reviews

Loading reviews…