CVE-2026-32589
Last modified
CVE-2026-32589 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. 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. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
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:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Mirror Registry For Red Hat Openshift | All versions |
| Redhat | Mirror Registry For Red Hat Openshift | 2.0 |
| Redhat | Quay | 3.0.0 |
References
- https://access.redhat.com/security/cve/CVE-2026-32589Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2446963Issue Tracking, Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2026-32589Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2446963Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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