CVSS: 8.1EPSS: 0%CPEs: 1EXPL: 1CVE-2022-36090 – org.xwiki.platform:xwiki-platform-oldcore Improper Authorization check for inactive users
https://notcve.org/view.php?id=CVE-2022-36090
XWiki Platform Old Core is a core package for XWiki Platform, a generic wiki platform. Prior to versions 13.1.0.5 and 14.3-rc-1, some resources are missing a check for inactive (not yet activated or disabled) users in XWiki, including the REST service. This means a disabled user can enable themselves using a REST call. On the same way some resources handler created by extensions are not protected by default, so an inactive user could perform actions for such extensions. This issue has existed since at least version 1.1 of XWiki for instance configured with the email activation required for new users. • https://github.com/xwiki/xwiki-platform/commit/e074d226d9b2b96a0a1ba4349d1b73a802842986 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgc8-gvcx-9vfx https://jira.xwiki.org/browse/XWIKI-19559 • CWE-285: Improper Authorization •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 1CVE-2022-31166 – XWiki.WebHome vulnerable to Improper Privilege Management in XWiki resolving groups
https://notcve.org/view.php?id=CVE-2022-31166
XWiki Platform Old Core is a core package for XWiki Platform, a generic wiki platform. Starting in versions 11.3.7, 11.0.3, and 12.0RC1, it is possible to exploit a bug in XWikiRights resolution of groups to obtain privilege escalation. More specifically, editing a right with the object editor leads to adding a supplementary empty value to groups which is then resolved as a reference to XWiki.WebHome page. Adding an XWikiGroup xobject to that page then transforms it to a group, any user put in that group would then obtain the privileges related to the edited right. Note that this security issue is normally mitigated by the fact that XWiki.WebHome (and XWiki space in general) should be protected by default for edit rights. • https://github.com/xwiki/xwiki-platform/pull/1800 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g4h6-qp44-wqvx https://jira.xwiki.org/browse/XWIKI-15776 https://jira.xwiki.org/browse/XWIKI-18386 • CWE-269: Improper Privilege Management •
CVSS: 7.1EPSS: 0%CPEs: 3EXPL: 2CVE-2022-31167 – XWiki Platform Security Parent POM vulnerable to overwriting of security rules of a page with a final page having the same reference
https://notcve.org/view.php?id=CVE-2022-31167
XWiki Platform Security Parent POM contains the security APIs for XWiki Platform, a generic wiki platform. Starting with version 5.0 and prior to 12.10.11, 13.10.1, and 13.4.6, a bug in the security cache stores rules associated to document Page1.Page2 and space Page1.Page2 in the same cache entry. That means that it's possible to overwrite the rights of a space or a document by creating the page of the space with the same name and checking the right of the new one first so that they end up in the security cache and are used for the other too. The problem has been patched in XWiki 12.10.11, 13.10.1, and 13.4.6. There are no known workarounds. • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gg53-wf5x-r3r6 https://jira.xwiki.org/browse/XWIKI-14075 https://jira.xwiki.org/browse/XWIKI-18983 • CWE-285: Improper Authorization CWE-862: Missing Authorization •
CVSS: 7.4EPSS: 0%CPEs: 3EXPL: 0CVE-2022-29258 – Cross-site Scripting in Filter Stream Converter Application in XWiki Platform
https://notcve.org/view.php?id=CVE-2022-29258
XWiki Platform Filter UI provides a generic user interface to convert from a XWiki Filter input stream to an output stream with settings for each stream. Starting with versions 6.0-milestone-2 and 5.4.4 and prior to versions 12.10.11, 14.0-rc-1, 13.4.7, and 13.10.3, XWiki Platform Filter UI contains a possible cross-site scripting vector in the `Filter.FilterStreamDescriptorForm` wiki page related to pretty much all the form fields printed in the home page of the application. The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, and 13.10.3. The easiest workaround is to edit the wiki page `Filter.FilterStreamDescriptorForm` (with wiki editor) according to the instructions in the GitHub Security Advisory. La interfaz de usuario del filtro de la plataforma XWiki proporciona una interfaz de usuario genérica para convertir de un flujo de entrada del filtro XWiki a un flujo de salida con ajustes para cada flujo. • https://github.com/xwiki/xwiki-platform/commit/21906acb5ee2304552f56f9bbdbf8e7d368f7f3a https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-xjfw-5vv5-vjq2 https://jira.xwiki.org/browse/XWIKI-19293 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) CWE-116: Improper Encoding or Escaping of Output •
CVSS: 7.4EPSS: 0%CPEs: 3EXPL: 0CVE-2022-29251 – Cross-site Scripting in the Flamingo theme manager
https://notcve.org/view.php?id=CVE-2022-29251
XWiki Platform Flamingo Theme UI is a tool that allows customization and preview of any Flamingo-based skin. Starting with versions 6.2.4 and 6.3-rc-1, a possible cross-site scripting vector is present in the `FlamingoThemesCode.WebHomeSheet` wiki page related to the "newThemeName" form field. The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, and 13.10.3. The easiest available workaround is to edit the wiki page `FlamingoThemesCode.WebHomeSheet` (with wiki editor) according to the suggestion provided in the GitHub Security Advisory. XWiki Platform Flamingo Theme UI es una herramienta que permite personalizar y previsualizar cualquier skin basado en Flamingo. • https://github.com/xwiki/xwiki-platform/commit/bd935320bee3c27cf7548351b1d0f935f116d437 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vmhh-xh3g-j992 https://jira.xwiki.org/browse/XWIKI-19294 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) CWE-116: Improper Encoding or Escaping of Output •