CVE-2026-73192

published 2026-09-23

CVE-2026-73192: An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability when using the XSSAPI.getValidHref() in Apache…

Priority P4 28 medium 6.1 CVSS 3.1

AV N AC L PR N UI R S C C L I L A N

An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability when using the XSSAPI.getValidHref() in Apache Sling XSS version 2.4.10 and prior may allow an attacker to perform a reflected cross-site scripting (XSS) attack in every feature using this method. In order to successfully attack an application, the attacker needs to be able to submit a value which is not correctly sanitized by that library.

Upgrade to Apache Sling XSS >= 2.4.12

Affected

2 ranges

Vendor	Product	Version range	Fixed in
apache	sling_xss_protection_api	< 2.4.12	2.4.12
apache_software_foundation	apache_sling_xss	< 2.4.12	2.4.12

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CWE-79