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-2022-4348 Vulnerability in maven package com.ruoyi:ruoyi-common
CVE-2022-28355 Vulnerability in maven package org.scala-js:scalajs-library_2.12
CVE-2020-13946 Vulnerability in maven package org.apache.cassandra:cassandra-all
CVE-2022-31129 Vulnerability in maven package org.webjars.npm:moment
CVE-2020-6858 Vulnerability in maven package com.hotels.styx:styx-server