VDB-123586 · CVE-2018-14627 · RHSA-2018:3528

WildFly up to 13.x IIOP OpenJDK Subsystem trust-in-target="supported" cryptographic issue

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.6	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in WildFly up to 13.x. Affected by this issue is some unknown functionality of the file trust-in-target="supported"/ of the component IIOP OpenJDK Subsystem. Executing a manipulation can lead to cryptographic issue. This vulnerability is handled as CVE-2018-14627. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in WildFly up to 13.x (Application Server Software). It has been declared as critical. This vulnerability affects an unknown functionality of the file trust-in-target="supported"/ of the component IIOP OpenJDK Subsystem. The manipulation with an unknown input leads to a cryptographic issue vulnerability. The CWE definition for the vulnerability is CWE-310. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The IIOP OpenJDK Subsystem in WildFly before version 14.0.0 does not honour configuration when SSL transport is required. Servers before this version that are configured with the following setting allow clients to create plaintext connections: <transport-config confidentiality="required" trust-in-target="supported"/>

The bug was discovered 09/05/2018. The weakness was released 09/04/2018 (Website). The advisory is available at bugzilla.redhat.com. This vulnerability was named CVE-2018-14627 since 07/27/2018. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1600 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 118944 (RHEL 7 : JBoss EAP (RHSA-2018:3528)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Red Hat Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 237050 (Red Hat Update for Red Hat JBoss Enterprise Application Platform 7.1.5 on RHEL 7 (RHSA-2018:3528)).

Upgrading to version 14.0.0 eliminates this vulnerability. A possible mitigation has been published 3 months after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (118944). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Application Server Software

Name

WildFly

Version

13.x

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.5

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

NVD Base Score: 5.9
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (Red Hat, Inc.): 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Nessus ID: 118944
Nessus Name: RHEL 7 : JBoss EAP (RHSA-2018:3528)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: WildFly 14.0.0

Timelineinfo

07/27/2018 🔍
09/04/2018 +39 days 🔍
09/04/2018 +0 days 🔍
09/05/2018 +1 days 🔍
09/05/2018 +0 days 🔍
11/08/2018 +64 days 🔍
11/14/2018 +6 days 🔍
05/07/2023 +1635 days 🔍

Sourcesinfo

Advisory: RHSA-2018:3528
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-14627 (🔍)
GCVE (CVE): GCVE-0-2018-14627
GCVE (VulDB): GCVE-100-123586

Entryinfo

Created: 09/05/2018 07:00
Updated: 05/07/2023 08:43
Changes: 09/05/2018 07:00 (70), 03/20/2020 15:54 (3), 05/07/2023 08:38 (4), 05/07/2023 08:41 (11), 05/07/2023 08:43 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.