Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2019-14838 |
CWE-ID | CWE-264 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Wildfly Core Server applications / Application servers |
Vendor | Red Hat Inc. |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU23014
Risk: Low
CVSSv3.1: 3.3 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2019-14838
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a remote user to escalate privileges on the system.
The vulnerability exists due to wildfly-core allows unnecessary write permissions for management users with Monitor, Auditor and Deployer roles. A remote authenticated user can modify server runtime state and escalate privileges within the application.
Install updates from vendor's website.
Vulnerable software versionsWildfly Core: 4.0.0 - 10.0.0
External linkshttp://github.com/wildfly/wildfly-core/commit/80e18b46f73f9d061d4150c66e6dc2fc1fd0bc41
http://access.redhat.com/errata/RHSA-2019:3082
http://access.redhat.com/errata/RHSA-2019:3083
http://access.redhat.com/errata/RHSA-2019:4018
http://access.redhat.com/errata/RHSA-2019:4019
http://access.redhat.com/errata/RHSA-2019:4020
http://access.redhat.com/errata/RHSA-2019:4021
http://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14838
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.