CVE-2018-1000813

https://notcve.org/view.php?id=CVE-2018-1000813

20 Dec 2018 — Backdrop CMS version 1.11.0 and earlier contains a Cross Site Scripting (XSS) vulnerability in Sanitization of custom class names used on blocks and layouts. that can result in Execution of JavaScript from an unexpected source.. This attack appear to be exploitable via A user must be directed to an affected page while logged in.. This vulnerability appears to have been fixed in 1.11.1 and later. Backdrop CMS, en versiones 1.11.0 y anteriores, contiene una vulnerabilidad Cross-Site Scripting (XSS) en el sane... • https://backdropcms.org/security/backdrop-sa-core-2018-005 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •