CVE-2011-4554: One Click Orgs before 1.2.3 allows remote authenticated users to trigger crafted SMTP traffic via (1) " (do...

Security readout for executives and security teams

CVE-2011-4554 affects One Click Orgs before 1.2.3. An authenticated user could place special characters into organization names or email addresses so the application later generates crafted SMTP traffic. Business risk centers on abuse of outbound email behavior and sender reputation. The public bundle provides no CVSS score or active exploitation evidence. Exposure is likely limited to organizations still running One Click Orgs versions earlier than 1.2.3, especially where untrusted authenticated users can edit organization names or email addresses that are later used for mail delivery. Treat this as a targeted legacy-application risk. Prioritize if One Click Orgs is still deployed, exposed to many authenticated users, or sends email through trusted corporate infrastructure. Otherwise, handle through normal legacy software remediation. Mitigation focus: Identify any One Click Orgs deployments and confirm their versions.; Upgrade deployments older than 1.2.3 to 1.2.3 or later where available.; Review vendor release notes or project guidance for the 1.2.3 security fix..

Prepared

Jun 27, 2026, 17:48 UTC (UTC+00:00)

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