CVE-2021-33926
https://notcve.org/view.php?id=CVE-2021-33926
An issue in Plone CMS v. 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1rc2, 5.1rc1, 5.1b4, 5.1b3, 5.1b2, 5.1a2, 5.1a1, 5.1.7, 5.1.6, 5.1.5, 5.1.4, 5.1.2, 5.1.1 5.1, 5.0rc3, 5.0rc2, 5.0rc1, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.10, 5.0.1, 5.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.20, 4 allows attacker to access sensitive information via the RSS feed protlet. • https://github.com/s-kustm/Subodh/blob/master/Plone%205.2.4%20Vulnerable%20to%20bilend%20SSRF.pdf https://plone.org/security/hotfix/20210518 https://plone.org/security/hotfix/20210518/blind-ssrf-via-feedparser-accessing-an-internal-url • CWE-918: Server-Side Request Forgery (SSRF) •
CVE-2022-23599 – Cross-site Scripting and Open Redirect in Products.ATContentTypes
https://notcve.org/view.php?id=CVE-2022-23599
Products.ATContentTypes are the core content types for Plone 2.1 - 4.3. Versions of Plone that are dependent on Products.ATContentTypes prior to version 3.0.6 are vulnerable to reflected cross site scripting and open redirect when an attacker can get a compromised version of the image_view_fullscreen page in a cache, for example in Varnish. The technique is known as cache poisoning. Any later visitor can get redirected when clicking on a link on this page. Usually only anonymous users are affected, but this depends on the user's cache settings. • https://github.com/plone/Products.ATContentTypes/commit/fc793f88f35a15a68b52e4abed77af0da5fdbab8 https://github.com/plone/Products.ATContentTypes/security/advisories/GHSA-g4c2-ghfg-g5rh • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •
CVE-2021-35959
https://notcve.org/view.php?id=CVE-2021-35959
In Plone 5.0 through 5.2.4, Editors are vulnerable to XSS in the folder contents view, if a Contributor has created a folder with a SCRIPT tag in the description field. En Plone versiones 5.0 hasta 5.2.4, unos editores son vulnerables a un ataque de tipo XSS en la vista de contenido de carpetas, si un colaborador ha creado una carpeta con una etiqueta SCRIPT en el campo description • http://www.openwall.com/lists/oss-security/2021/06/30/2 https://plone.org/security/hotfix/20210518/stored-xss-in-folder-contents • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVE-2021-33507
https://notcve.org/view.php?id=CVE-2021-33507
Zope Products.CMFCore before 2.5.1 and Products.PluggableAuthService before 2.6.2, as used in Plone through 5.2.4 and other products, allow Reflected XSS. Zope Products.CMFCore. versiones anteriores a 2.5.1, y Products.PluggableAuthService versiones anteriores a 2.6.2, como es usado en Plone versiones hasta 5.2.4, y otros productos, permiten un ataque de tipo XSS Reflejado • http://www.openwall.com/lists/oss-security/2021/05/22/1 https://plone.org/security/hotfix/20210518/reflected-xss-in-various-spots • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVE-2021-33508
https://notcve.org/view.php?id=CVE-2021-33508
Plone through 5.2.4 allows XSS via a full name that is mishandled during rendering of the ownership tab of a content item. Plone versiones hasta 5.2.4, permite un ataque de tipo XSS por medio de un nombre completo que es manejado inapropiadamente durante el renderizado de la pestaña de propiedad de un elemento de contenido • http://www.openwall.com/lists/oss-security/2021/05/22/1 https://plone.org/security/hotfix/20210518/stored-xss-from-user-fullname • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •