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Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic.","Type":"Description","Title":"CVE-2007-2688"},{"CveYear":"2007","CveId":"2688","Ordinal":"2","NoteData":"2007-05-15","Type":"Other","Title":"Published"},{"CveYear":"2007","CveId":"2688","Ordinal":"3","NoteData":"2018-10-16","Type":"Other","Title":"Modified"}]}}}