Cisco IP Phone 7800/8800 Series sipÔ¶³Ì´úÂëÖ´ÐÐÎó²îÇ徲ͨ¸æ
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10.3(1)SR5 for Unified IP Conference Phone 8831
11.0(4)SR3 for Wireless IP Phone 8821 and 8821-EX
12.5(1)SR1 for the rest of the IP Phone 7800 and 8800 Series
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Cisco IP Phone 8800 SeriesÊÇÒ»¿î8800ϵÁеÄIPµç»°¡£¡£¡£¡£¡£SIPÊÇÆäÖеÄÒ»¿î»á»°ÌᳫÐÒéÈí¼þ¡£¡£¡£¡£¡£
Cisco IP Phone 7800/8800 SeriesÔÚSIPÈí¼þµÄWebÖÎÀí½Ó¿ÚÖб£´æÓû§ÊäÈëÑéÖ¤Çå¾²Îó²î¡£¡£¡£¡£¡£Ô¶³Ì¹¥»÷Õßͨ¹ýHTTPÐÒéÅþÁ¬µ½ÊÜÓ°ÏìµÄ×°±¸£¬£¬£¬£¬£¬£¬²¢Ìá½»¶ñÒâµÄÓû§Æ¾Ö¤£¬£¬£¬£¬£¬£¬Ê¹ÓøÃÎó²îÖØÐ¼ÓÔØÊÜÓ°ÏìµÄ×°±¸£¬£¬£¬£¬£¬£¬µ¼Ö¾ܾøÐ§ÀÍ»òÖ´ÐÐí§Òâ´úÂë¡£¡£¡£¡£¡£
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https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190320-ip-phone-rce


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