CVE-2017-15717

https://notcve.org/view.php?id=CVE-2017-15717

A flaw in the way URLs are escaped and encoded in the org.apache.sling.xss.impl.XSSAPIImpl#getValidHref and org.apache.sling.xss.impl.XSSFilterImpl#isValidHref allows special crafted URLs to pass as valid, although they carry XSS payloads. The affected versions are Apache Sling XSS Protection API 1.0.4 to 1.0.18, Apache Sling XSS Protection API Compat 1.1.0 and Apache Sling XSS Protection API 2.0.0. Un defecto en la manera en la que se escapan y codifican las URL en org.apache.sling.xss.impl.XSSAPIImpl#getValidHref y org.apache.sling.xss.impl.XSSFilterImpl#isValidHref permite que se pasen URL especialmente manipuladas como válidas, aunque porten cargas útiles XSS. Las versiones afectadas son Apache Sling XSS Protection API 1.0.4 to 1.0.18, Apache Sling XSS Protection API Compat 1.1.0 y Apache Sling XSS Protection API 2.0.0. • https://s.apache.org/CVE-2017-15717 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •