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Vulnerability record · CVE-2023-6267 · published 25 January 2024

CVE-2023-6267: Quarkus vulnerability

Quarkus · Quarkus

A flaw was found in the json payload. If annotation based security is used to secure a REST resource, the JSON body that the resource may consume is being processed (deserialized) prior to the security constraints being evaluated and applied. This does not happen with configuration based security.

9.8 CVSS 3.1 Critical EPSS 0.72% · top 48.0% CWE-755 · CWE-755
9.8CVSS 3.1 base score
0.72%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

A flaw was found in the json payload. If annotation based security is used to secure a REST resource, the JSON body that the resource may consume is being processed (deserialized) prior to the security constraints being evaluated and applied. This does not happen with configuration based security.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/errata/RHSA-2024:0494
https://access.redhat.com/errata/RHSA-2024:0495
https://access.redhat.com/security/cve/CVE-2023-6267 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2251155 Issue TrackingVendor Advisory
https://access.redhat.com/errata/RHSA-2024:0494
https://access.redhat.com/errata/RHSA-2024:0495
https://access.redhat.com/security/cve/CVE-2023-6267 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2251155 Issue TrackingVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-6267), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.