CVE-2021-3717

Description

A flaw was found in Wildfly. An incorrect JBOSS_LOCAL_USER challenge location when using the elytron configuration may lead to JBOSS_LOCAL_USER access to all users on the machine. The highest threat from this vulnerability is to confidentiality, integrity, and availability. This flaw affects wildfly-core versions prior to 17.0.

Risk Information

Base Score

7.8

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.039

Associated Vulnerability

Vulnerability	OS Platform
Multiple Vulnerabilities are affected in Red Hat JBoss Enterprise Application Platform 7 7.4	Windows
Multiple Vulnerabilities are affected in Red Hat JBoss Enterprise Application Platform 7 7.3	Windows
Multiple Vulnerabilities are affected in Red Hat JBoss Enterprise Application Platform 7 2.3	Windows
Vulnerabilities CVE-2021-3717 are fixed in RedHat - wildfly-core-parent 17.0	Windows
Vulnerabilities CVE-2021-3717 are fixed in RedHat - wildfly-core-parent for Linux 17.0	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234