Description
The notification/messaging feature of Silverpeas Core 6.3.1 does not enforce access control on the ID parameter. This allows an attacker to read all messages sent between other users; including those sent only to administrators.
Remediation
References
http://silverpeas.com
https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2023-47323
Related Vulnerabilities
CVE-2023-26108 Vulnerability in npm package @nestjs/core
CVE-2021-25987 Vulnerability in npm package hexo
CVE-2021-29262 Vulnerability in maven package org.apache.solr:solr-core
CVE-2020-26302 Vulnerability in maven package org.webjars.bower:is_js
CVE-2019-0230 Vulnerability in maven package org.apache.struts:struts2-core