Description
Silverpeas Core 6.3.1 is vulnerable to Incorrect Access Control. An attacker with low privileges is able to execute the administrator-only function of putting the application in "Maintenance Mode" due to broken access control. This makes the application unavailable to all users. This affects Silverpeas Core 6.3.1 and below.
Remediation
References
http://silverpeas.com
https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2023-47320
Related Vulnerabilities
CVE-2020-12827 Vulnerability in npm package mjml
CVE-2021-46708 Vulnerability in npm package swagger-ui
CVE-2021-27905 Vulnerability in maven package org.apache.solr:solr-core
CVE-2020-9281 Vulnerability in npm package ckeditor4-dev
CVE-2020-7680 Vulnerability in maven package org.webjars.npm:docsify