CVSS: 9.0EPSS: 0%CPEs: 5EXPL: 2CVE-2023-36471 – HTML sanitizer allows form elements in restricted in org.xwiki.commons:xwiki-commons-xml
https://notcve.org/view.php?id=CVE-2023-36471
Xwiki commons is the common modules used by other XWiki top level projects. The HTML sanitizer that is included in XWiki since version 14.6RC1 allowed form and input HTML tags. In the context of XWiki, this allows an attacker without script right to either create forms that can be used for phishing attacks or also in the context of a sheet, the attacker could add an input like `{{html}}<input type="hidden" name="content" value="{{groovy}}println("Hello from Groovy!")" />{{/html}}` that would allow remote code execution when it is submitted by an admin (the sheet is rendered as part of the edit form). The attacker would need to ensure that the edit form looks plausible, though, which can be non-trivial as without script right the attacker cannot display the regular content of the document. • https://github.com/xwiki/xwiki-commons/commit/99484d48e899a68a1b6e33d457825b776c6fe8c3 https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-6pqf-c99p-758v https://jira.xwiki.org/browse/XCOMMONS-2634 • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.0EPSS: 0%CPEs: 5EXPL: 0CVE-2013-1907
https://notcve.org/view.php?id=CVE-2013-1907
The Commons Group module before 7.x-3.1 for Drupal, as used in the Commons module before 7.x-3.1, does not properly restrict access to groups, which allows remote attackers to post arbitrary content to groups via unspecified vectors. El módulo Commons Group anterior a 7.x-3.1 para Drupal utilizado en el módulo Commons anterior a 7.x-3.1, no restringe adecuadamente el acceso a los grupos, lo que permite a atacantes remotos la publicación de contenido arbitrario a través de vectores no especificados. • http://osvdb.org/91748 http://packetstormsecurity.com/files/120991/Drupal-Common-Groups-7.x-Access-Bypass-Privilege-Escalation.html http://seclists.org/fulldisclosure/2013/Mar/242 http://secunia.com/advisories/52769 http://secunia.com/advisories/52795 https://drupal.org/node/1954762 https://drupal.org/node/1954764 https://drupal.org/node/1954948 https://exchange.xforce.ibmcloud.com/vulnerabilities/83133 • CWE-264: Permissions, Privileges, and Access Controls •