Cross-site Scripting (XSS) Affecting eap8-eap-product-conf-parent package, versions <0:801.7.0-1.GA_redhat_00001.1.el9eap


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.25% (17th percentile)

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  • Snyk IDSNYK-RHEL9-EAP8EAPPRODUCTCONFPARENT-17891741
  • published8 Jul 2026
  • disclosed7 Jul 2026

Introduced: 7 Jul 2026

NewCVE-2025-12799  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade RHEL:9 eap8-eap-product-conf-parent to version 0:801.7.0-1.GA_redhat_00001.1.el9eap or higher.
This issue was patched in RHSA-2026:36343.

NVD Description

Note: Versions mentioned in the description apply only to the upstream eap8-eap-product-conf-parent package and not the eap8-eap-product-conf-parent package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

A flaw was found in Jastow. Jastow is vulnerable to Cross-Site Scripting (XSS) attack. If using a set of combined configuration to allow unescaped characters in URL with embedded Undertow and Jastow, a server might be vulnerable to improper input handling.

CVSS Base Scores

version 3.1