{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-03T12:42:43.016","vulnerabilities":[{"cve":{"id":"CVE-2026-30882","sourceIdentifier":"security-advisories@github.com","published":"2026-03-16T20:16:18.790","lastModified":"2026-03-17T18:52:21.880","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Chamilo LMS is a learning management system. Chamilo LMS version 1.11.34 and prior contains a Reflected Cross-Site Scripting (XSS) vulnerability in the session category listing page. The keyword parameter from $_REQUEST is echoed directly into an HTML href attribute without any encoding or sanitization. An attacker can inject arbitrary HTML/JavaScript by breaking out of the attribute context using \">followed by a malicious payload. The vulnerability is triggered when the pagination controls are rendered — which occurs when the number of session categories exceeds 20 (the page limit). This issue has been patched in version 1.11.36."},{"lang":"es","value":"Chamilo LMS es un sistema de gestión del aprendizaje. Chamilo LMS versión 1.11.34 y anteriores contiene una vulnerabilidad de cross-site scripting (XSS) reflejado en la página de listado de categorías de sesión. El parámetro keyword de $_REQUEST se reproduce directamente en un atributo HTML href sin ninguna codificación o sanitización. Un atacante puede inyectar HTML/JavaScript arbitrario saliendo del contexto del atributo usando \">seguido de una carga útil maliciosa. La vulnerabilidad se activa cuando se renderizan los controles de paginación — lo que ocurre cuando el número de categorías de sesión excede de 20 (el límite de la página). Este problema ha sido parcheado en la versión 1.11.36."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.7}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*","versionEndExcluding":"1.11.36","matchCriteriaId":"87C4F8D8-CDE4-42B6-8661-0F7823DC1079"}]}]}],"references":[{"url":"https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.36","source":"security-advisories@github.com","tags":["Product","Release Notes"]},{"url":"https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-qg5f-gq95-9vhq","source":"security-advisories@github.com","tags":["Vendor Advisory"]}]}}]}