CVE-2006-6683: Pedro Lineu Orso chetcpasswd 2.4.1 and earlier verifies and updates user accounts via custom code that proc...

Security readout for executives and security teams

chetcpasswd 2.4.1 and earlier may ignore PAM policy when checking and updating user accounts. If deployed, restrictions an organization expects from PAM may not be enforced, creating a policy-bypass risk for remote users. Public sources do not provide severity scoring, confirmed exploitation, or a named fixed version. Exposure is likely limited to systems running Pedro Lineu Orso chetcpasswd 2.4.1 or earlier, especially if reachable remotely. The supplied affected-product metadata is incomplete, so teams should validate by inventory rather than assuming broad exposure. Prioritize discovery if legacy Linux systems or web-accessible password-change tooling exist. With no severity score or confirmed exploitation in the sources, urgency depends on whether chetcpasswd is deployed and reachable. Mitigation focus: Inventory systems for chetcpasswd installations and versions.; Remove or disable chetcpasswd where it is no longer required.; Restrict remote access to any remaining chetcpasswd deployment..

Prepared

Jun 29, 2026, 08:45 UTC (UTC+00:00)

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