CVE-2013-5497: The authentication manager process in the web framework in Cisco Intrusion Prevention System (IPS) does not...

Security readout for executives and security teams

This CVE describes a denial-of-service issue in Cisco Intrusion Prevention System management services. A remote attacker could send a crafted management-interface connection request that intermittently hangs MainApp, disrupting administration of the IPS device. Public source data does not identify affected versions or a CVSS score. Exposure is most relevant where Cisco IPS management interfaces are reachable from untrusted or broad internal networks. The bundle does not identify exact affected versions, so organizations must confirm exposure against Cisco's advisory and asset inventory. Prioritize this where Cisco IPS devices remain deployed and their management interfaces are broadly reachable. The primary business risk is loss of IPS administration availability, not confirmed data theft or code execution. Mitigation focus: Review Cisco advisory CVE-2013-5497 for affected releases and fixes.; Restrict Cisco IPS management interfaces to trusted administrative networks.; Confirm no internet exposure for Cisco IPS management services..

Prepared

Jun 14, 2026, 15:32 UTC (UTC+00:00)

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