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VULNERABILITIES

CVE-2026-32589 Details

Description

A flaw was found in Red Hat Quay's container image upload process. An authenticated user with push access to any repository on the registry can interfere with image uploads in progress by other users, including those in repositories they do not have access to. This could allow the attacker to read, modify, or cancel another user's in-progress image upload.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA: redhat-SADPCVSS-B:7.4 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://access.redhat.com/errata/RHSA-2026:19375 redhat-SADP
https://access.redhat.com/errata/RHSA-2026:21017 redhat-SADP
https://access.redhat.com/errata/RHSA-2026:22465 redhat-SADP
https://access.redhat.com/errata/RHSA-2026:22629 redhat-SADP
https://access.redhat.com/errata/RHSA-2026:22840 redhat-SADP

see all 21 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-639Authorization Bypass Through User-Controlled Keyredhat-SADP
CWE-639Authorization Bypass Through User-Controlled Key[email protected]

Affected Products

ProductVersions
redhat mirror registry for red hat openshift
2.0

CPE

  • cpe:2.3:a:redhat:mirror_registry_for_red_hat_openshift:-:*:*:*:*:*:*:*
  • cpe:2.3:a:redhat:mirror_registry_for_red_hat_openshift:2.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
redhat quay
3.0.0

CPE

  • cpe:2.3:a:redhat:quay:3.0.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

27 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-32589
NVD Published Date:
Apr 8, 2026
NVD Last Modified:
Sep 10, 2026
Source:
[email protected]
CVE-2026-32589 Details - Not Deferred