CVSS: 8.8EPSS: 1%CPEs: 4EXPL: 1CVE-2021-32633 – Remote Code Execution via traversal in TAL expressions
https://notcve.org/view.php?id=CVE-2021-32633
Zope is an open-source web application server. In Zope versions prior to 4.6 and 5.2, users can access untrusted modules indirectly through Python modules that are available for direct use. By default, only users with the Manager role can add or edit Zope Page Templates through the web, but sites that allow untrusted users to add/edit Zope Page Templates through the web are at risk from this vulnerability. The problem has been fixed in Zope 5.2 and 4.6. As a workaround, a site administrator can restrict adding/editing Zope Page Templates through the web using the standard Zope user/role permission mechanisms. • http://www.openwall.com/lists/oss-security/2021/05/21/1 http://www.openwall.com/lists/oss-security/2021/05/22/1 https://cyllective.com/blog/post/plone-authenticated-rce-cve-2021-32633 https://github.com/zopefoundation/Zope/commit/1f8456bf1f908ea46012537d52bd7e752a532c91 https://github.com/zopefoundation/Zope/security/advisories/GHSA-5pr9-v234-jw36 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 5.4EPSS: 0%CPEs: 1EXPL: 1CVE-2021-3313
https://notcve.org/view.php?id=CVE-2021-3313
Plone CMS until version 5.2.4 has a stored Cross-Site Scripting (XSS) vulnerability in the user fullname property and the file upload functionality. The user's input data is not properly encoded when being echoed back to the user. This data can be interpreted as executable code by the browser and allows an attacker to execute JavaScript in the context of the victim's browser if the victim opens a vulnerable page containing an XSS payload. Plone CMS hasta versión 5.2.4 presenta una vulnerabilidad de tipo Cross-Site Scripting (XSS) almacenada en la propiedad de nombre completo del usuario y en la funcionalidad file upload. Los datos de entrada del usuario no están codificados correctamente cuando son devueltos al usuario. • http://www.openwall.com/lists/oss-security/2021/05/22/1 https://plone.org/download/releases/5.2.3 https://plone.org/security/hotfix/20210518 https://www.compass-security.com/fileadmin/Research/Advisories/2021-07_CSNC-2021-013_XSS_in_Plone_CMS.txt • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-21336 – Exposure of Sensitive Information to an Unauthorized Actor in Products.PluggableAuthService ZODBRoleManager
https://notcve.org/view.php?id=CVE-2021-21336
Products.PluggableAuthService is a pluggable Zope authentication and authorization framework. In Products.PluggableAuthService before version 2.6.0 there is an information disclosure vulnerability - everyone can list the names of roles defined in the ZODB Role Manager plugin if the site uses this plugin. The problem has been fixed in version 2.6.0. Depending on how you have installed Products.PluggableAuthService, you should change the buildout version pin to 2.6.0 and re-run the buildout, or if you used pip simply do `pip install "Products.PluggableAuthService>=2.6.0"`. Products.PluggableAuthService es un framework de autenticación y autorización de Zope conectable. • http://www.openwall.com/lists/oss-security/2021/05/21/1 http://www.openwall.com/lists/oss-security/2021/05/22/1 https://github.com/zopefoundation/Products.PluggableAuthService/commit/2dad81128250cb2e5d950cddc9d3c0314a80b4bb https://github.com/zopefoundation/Products.PluggableAuthService/security/advisories/GHSA-p75f-g7gx-2r7p https://pypi.org/project/Products.PluggableAuthService • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-28736
https://notcve.org/view.php?id=CVE-2020-28736
Plone before 5.2.3 allows XXE attacks via a feature that is protected by an unapplied permission of plone.schemaeditor.ManageSchemata (therefore, only available to the Manager role). Plone versiones anteriores a 5.2.3, permite ataques de tipo XXE por medio de una funcionalidad que está protegida por un permiso no aplicado de plone.schemaeditor.ManageSchemata (por lo tanto, solo está disponible para el rol de Administrador). • https://dist.plone.org/release/5.2.3/RELEASE-NOTES.txt https://github.com/plone/Products.CMFPlone/issues/3209 https://www.misakikata.com/codes/plone/python-en.html • CWE-611: Improper Restriction of XML External Entity Reference •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-28735
https://notcve.org/view.php?id=CVE-2020-28735
Plone before 5.2.3 allows SSRF attacks via the tracebacks feature (only available to the Manager role). Plone versiones anteriores a 5.2.3, permite ataques de tipo SSRF por medio de la funcionalidad tracebacks (solo disponible para el rol de administrador). • https://dist.plone.org/release/5.2.3/RELEASE-NOTES.txt https://github.com/plone/Products.CMFPlone/issues/3209 https://www.misakikata.com/codes/plone/python-en.html • CWE-918: Server-Side Request Forgery (SSRF) •