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OpenAdvisories
High · 7.5 CVE-2023-47323 EUVD-2023-3190GHSA-cwh6-hm53-6w2m

Missing access control in Silverpeas

Published Dec 13, 2023 · Updated Jul 9, 2026 · Assigned by mitre

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.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven org.silverpeas.core:silverpeas-core-api < 6.3.2 6.3.2 GHSA-cwh6-hm53-6w2m
Maven org.silverpeas.core:silverpeas-core-web < 6.3.2 6.3.2 GHSA-cwh6-hm53-6w2m

References