🛡️ CVE-2023-4853
🟠 CVSS 8.1 — High ⚠️ Exploit Public CWE-148 NVD
8.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorrect evaluation of permissions. This issue could allow an attacker to bypass the security policy altogether, resulting in unauthorized endpoint access and possibly a denial of service.

Details

Severity HIGH
CVSS Score 8.1
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-148
Public Exploit ⚠️ Yes
Source NVD
Published 2023-09-20
Updated 2026-06-15
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
build-of-optaplanner — —
build-of-quarkus 2.13.0 2.13.8
decision-manager — —
integration-camel-k — 1.10.2
integration-camel-quarkus — —
integration-service-registry — —
io.quarkus:quarkus-csrf-reactive 3.3.0 3.3.3
io.quarkus:quarkus-keycloak-authorization 3.3.0 3.3.3
io.quarkus:quarkus-undertow 3.3.0 3.3.3
io.quarkus:quarkus-vertx-http 3.3.0 3.3.3
jboss-middleware — —
jboss-middleware-text-only-advisories — —
openshift-container-platform — —
openshift-serverless — —
process-automation-manager — —
quarkus 3.3.0 3.3.3

References

Exploit, Mitigation, Technical Description, Vendor Advisory https://access.redhat.com/security/vulnerabilities/RHSB-2023-002
Issue Tracking, Vendor Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2238034
Exploit, Mitigation, Technical Description, Vendor Advisory https://access.redhat.com/security/vulnerabilities/RHSB-2023-002
Issue Tracking, Vendor Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2238034

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