{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-09T07:32:25.388","vulnerabilities":[{"cve":{"id":"CVE-2026-28350","sourceIdentifier":"security-advisories@github.com","published":"2026-03-05T20:16:16.333","lastModified":"2026-03-09T20:55:26.037","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"lxml_html_clean is a project for HTML cleaning functionalities copied from `lxml.html.clean`. Prior to version 0.4.4, the <base> tag passes through the default Cleaner configuration. While page_structure=True removes html, head, and title tags, there is no specific handling for <base>, allowing an attacker to inject it and hijack relative links on the page. This issue has been patched in version 0.4.4."},{"lang":"es","value":"lxml_html_clean es un proyecto para funcionalidades de limpieza de HTML copiadas de 'lxml.html.clean'. Antes de la versión 0.4.4, la etiqueta  pasa a través de la configuración predeterminada de Cleaner. Aunque page_structure=True elimina las etiquetas html, head y title, no hay un manejo específico para , permitiendo a un atacante inyectarla y secuestrar enlaces relativos en la página. Este problema ha sido parcheado en la versión 0.4.4."}],"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":"Secondary","description":[{"lang":"en","value":"CWE-116"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:fedoralovespython:lxml_html_clean:*:*:*:*:*:python:*:*","versionEndExcluding":"0.4.4","matchCriteriaId":"A0BBE70C-C635-4143-83FD-87D7D95B37DD"}]}]}],"references":[{"url":"https://github.com/fedora-python/lxml_html_clean/commit/9c5612ca33b941eec4178abf8a5294b103403f34","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/fedora-python/lxml_html_clean/security/advisories/GHSA-xvp8-3mhv-424c","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://github.com/fedora-python/lxml_html_clean/security/advisories/GHSA-xvp8-3mhv-424c","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["Exploit","Vendor Advisory"]}]}}]}