What is CVE-2021-3503?

CVE-2021-3503 is a medium-severity vulnerability in Redhat Wildfly, classified under Information Disclosure. CVSS score: 4.3/10. Published 2022-04-18.

How severe is CVE-2021-3503?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Redhat Wildfly

CVE-2021-3503

A flaw was found in Wildfly where insufficient RBAC restrictions may lead to expose metrics data. The highest threat from this vulnerability is to the confidentiality.

Vulnerability class: Information Disclosure

EPSS: 0.010 (58.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Redhat Wildfly
N/a Wildfly — versions Fixed in 23.0.1.Final

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

secalert@redhat.com (x_refsource_MISC, Issue Tracking, Vendor Advisory)
secalert@redhat.com (x_refsource_MISC, Vendor Advisory)
secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
secalert@redhat.com (Third Party Advisory, x_refsource_MISC)
secalert@redhat.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-3503?: CVE-2021-3503 is a medium-severity vulnerability in Redhat Wildfly, classified under Information Disclosure. CVSS score: 4.3/10. Published 2022-04-18.
How severe is CVE-2021-3503?: Medium severity. CVSS v3 base score is 4.3 out of 10.