CVE-2023-6710
Mod_cluster/mod_proxy_cluster: stored cross site scripting
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
A flaw was found in the mod_proxy_cluster in the Apache server. This issue may allow a malicious user to add a script in the 'alias' parameter in the URL to trigger the stored cross-site scripting (XSS) vulnerability. By adding a script on the alias parameter on the URL, it adds a new virtual host and adds the script to the cluster-manager page.
| CWE | CWE-79 |
| Vendor | red hat |
| Product | jboss core services for rhel 8 |
| Published | Dec 12, 2023 |
| Last Updated | Nov 20, 2025 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
Red Hat / JBoss Core Services for RHEL 8
All versions affected Red Hat / JBoss Core Services on RHEL 7
All versions affected Red Hat / Red Hat Enterprise Linux 9
All versions affected Red Hat / Text-Only JBCS
All versions affected Red Hat / Red Hat JBoss Core Services
All versions affected References
access.redhat.com: https://access.redhat.com/errata/RHSA-2024:1316 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:1317 access.redhat.com: https://access.redhat.com/errata/RHSA-2024:2387 access.redhat.com: https://access.redhat.com/security/cve/CVE-2023-6710 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2254128
Credits
Red Hat would like to thank Mohamed Mounir Boudjema (Intervalle-Technologies) for reporting this issue.