Red Hat Quarkus prior 3.6.0 Websocket incorrect behavior order

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Red Hat Quarkus. The impacted element is an unknown function of the component Websocket Handler. The manipulation results in incorrect behavior order. This vulnerability is known as CVE-2023-6394. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in Red Hat Quarkus. Affected is an unknown part of the component Websocket Handler. The manipulation with an unknown input leads to a incorrect behavior order vulnerability. CWE is classifying the issue as CWE-696. The product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways which may produce resultant weaknesses. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A flaw was found in Quarkus. This issue occurs when receiving a request over websocket with no role-based permission specified on the GraphQL operation, Quarkus processes the request without authentication despite the endpoint being secured. This can allow an attacker to access information and functionality outside of normal granted API permissions.

The weakness was published 12/09/2023. The advisory is shared for download at access.redhat.com. This vulnerability is traded as CVE-2023-6394 since 11/30/2023. There are neither technical details nor an exploit publicly available.

Upgrading to version 3.6.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-3250). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.3

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CNA Base Score: 7.4
CNA Vector (Red Hat, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Incorrect behavior order
CWE: CWE-696
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Quarkus 3.6.0

Timelineinfo

11/30/2023 🔍
12/09/2023 +9 days 🔍
12/09/2023 +0 days 🔍
10/09/2025 +670 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: RHSA-2023:7612
Status: Confirmed

CVE: CVE-2023-6394 (🔍)
GCVE (CVE): GCVE-0-2023-6394
GCVE (VulDB): GCVE-100-247320
EUVD: 🔍

Entryinfo

Created: 12/09/2023 08:10
Updated: 10/09/2025 17:02
Changes: 12/09/2023 08:10 (48), 01/01/2024 07:23 (1), 01/01/2024 07:29 (11), 08/02/2024 16:50 (15), 10/09/2025 17:02 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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