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Vulnerability record · CVE-2023-4503 · published 6 February 2024

CVE-2023-4503: Redhat jboss enterprise application platform vulnerability

Redhat · Jboss Enterprise Application Platform

An improper initialization vulnerability was found in Galleon. When using Galleon to provision custom EAP or EAP-XP servers, the servers are created unsecured. This issue could allow an attacker to access remote HTTP services available from the server.

7.5 CVSS 3.1 High EPSS 0.72% · top 47.6% CWE-665 · CWE-665
7.5CVSS 3.1 base score
0.72%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
12References
17 Jun 2026Last modified by NVD

Description

An improper initialization vulnerability was found in Galleon. When using Galleon to provision custom EAP or EAP-XP servers, the servers are created unsecured. This issue could allow an attacker to access remote HTTP services available from the server.

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

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/errata/RHSA-2023:7637 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:7638 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:7639 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:7641 Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-4503 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2184751 Issue Tracking
https://access.redhat.com/errata/RHSA-2023:7637 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:7638 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:7639 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:7641 Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-4503 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2184751 Issue Tracking

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Source: NIST National Vulnerability Database (record CVE-2023-4503), CISA KEV, FIRST EPSS (scores of 2026-10-06). This page is refreshed as NVD updates the record.