CVE-2025-23366: hal management XSS — Fix

Description

A flaw was found in the HAL Console in the Wildfly component, which does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output used as a web page that is served to other users. The attacker must be authenticated as a user that belongs to management groups “SuperUser”, “Admin”, or “Maintainer”.

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CVSS v3.1 Score

6.5

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
redhat	hal_management_console	< 3.7.7

References

Advisories & Patches

https://access.redhat.com/security/cve/CVE-2025-23366 https://bugzilla.redhat.com/show_bug.cgi?id=2337619

Other References

https://access.redhat.com/errata/RHSA-2025:10924 https://access.redhat.com/errata/RHSA-2025:10925 https://access.redhat.com/errata/RHSA-2025:10926

Frequently Asked Questions

What is CVE-2025-23366? +

A flaw was found in the HAL Console in the Wildfly component, which does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output used as a web page that is served to other users. The attacker must be authenticated as a user that belongs to management groups “SuperUser”, “Admin”, or “Maintainer”. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-23366? +

CVE-2025-23366 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-23366? +

CVE-2025-23366 affects products from redhat, specifically: hal_management_console. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-23366? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-23366