CVE-2012-2054: Redmine before 1.3.2 does not properly restrict the use of a hash to provide values for a model's attribute...

Security readout for executives and security teams

CVE-2012-2054 is a Redmine mass-assignment flaw affecting versions before 1.3.2. A remote attacker could submit modified URLs that improperly set internal attributes on several Redmine objects, potentially changing project-management data or permissions-related state depending on configuration. Exposure is likely limited to legacy Redmine deployments older than 1.3.2. Current or long-upgraded installations are unlikely to be affected, but archived internal systems and forgotten project trackers should be checked. Prioritize as a legacy application hygiene issue. It is not supported as actively exploited in the supplied evidence, but affected systems could allow unauthorized changes to business project data. Mitigation focus: Inventory Redmine instances and confirm exact deployed versions.; Upgrade Redmine instances older than 1.3.2 after reviewing vendor release guidance.; Restrict external access to legacy Redmine systems until version status is verified..

Prepared

Jun 24, 2026, 12:52 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.