CVE-2023-47323

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.

Published: Dec 13, 2023
Updated: May 9, 2024
CVE: CVE-2023-47323
GHSA: GHSA-cwh6-hm53-6w2m
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

No CWE or OWASP classifications available.

Affected Software
References

Software	From	Fixed in
org.silverpeas.core / silverpeas-core-api	-	6.3.2
org.silverpeas.core / silverpeas-core-web	-	6.3.2
silverpeas / silverpeas	-	6.3.2

http://silverpeas.com
https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2023-47323
https://github.com/Silverpeas/Silverpeas-Core/commit/6383746372d408eeefa73e17ef95608ddd2c7fba

Vulnerability Database

CVE-2023-47323