CVE-2010-2843: Cisco Wireless LAN Controller (WLC) software, possibly 4.2 through 6.0, allows remote authenticated users t...

Security readout for executives and security teams

CVE-2010-2843 describes an access-control weakness in Cisco Wireless LAN Controller software. A remote authenticated user could bypass intended restrictions, change controller configuration, and possibly gain administrative privileges. The bundle does not provide CVSS scoring, confirmed affected CPEs, specific exploit details, or evidence of active exploitation. Exposure is most likely where legacy Cisco Wireless LAN Controllers remain deployed on the possibly affected 4.2 through 6.0 software line and permit authenticated user access to management functions. Exact affected versions are not confirmed in the bundle. Treat this as a priority legacy-infrastructure review. The business risk is unauthorized wireless infrastructure changes by an authenticated user, potentially escalating to administrative control. Urgency increases if old WLC software is still in production or management access is broadly available. Mitigation focus: Review Cisco's advisory for confirmed affected releases and fixed software guidance.; Upgrade or retire any WLC software identified by Cisco as vulnerable.; Restrict WLC management access to trusted administrative networks only..

Prepared

Jun 28, 2026, 01:40 UTC (UTC+00:00)

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