CVE-2026-32590
HIGH EPSS 33.1%
Published Apr 8, 20262mo ago · Modified Jun 23, 20261w ago
8.8 CVSS 3.1
Published Apr 8, 2026 2mo ago
Last Modified Jun 23, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
33.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-502 Deserialization of Untrusted Data Validation
Affected Products 3
References 11
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:19375
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:21017
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:22465
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:22629
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:22840
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:23361
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:24833
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:24853
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:28441
- access.redhat.com https://access.redhat.com/security/cve/CVE-2026-32590
- bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2446964
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.