¾ÅÓÎÀϸç

¾ÅÓÎÀϸç

¾ÅÓÎÀÏ¸ç¿Æ¼¼

  • »ù´¡ÉèÊ©Çå¾²

    »ù´¡ÉèÊ©Çå¾²
  • Êý¾ÝÇå¾²

    Êý¾ÝÇå¾²
  • ÔÆÅÌËãÇå¾²

    ÔÆÅÌËãÇå¾²
  • ¹¤Òµ»¥ÁªÍøÇå¾²

    ¹¤Òµ»¥ÁªÍøÇå¾²
  • ÎïÁªÍøÇå¾²

    ÎïÁªÍøÇå¾²
  • ÐÅÏ¢ÊÖÒÕÓ¦ÓÃÁ¢Òì

    ÐÅÏ¢ÊÖÒÕÓ¦ÓÃÁ¢Òì
  • ËùÓвúÆ·

    ËùÓвúÆ·
  • ËùÓнâ¾ö¼Æ»®

    ËùÓнâ¾ö¼Æ»®

»ù´¡ÉèÊ©Çå¾²


  • Õþ¸®

    Õþ¸®
  • ÔËÓªÉÌ

    ÔËÓªÉÌ
  • ½ðÈÚ

    ½ðÈÚ
  • ÄÜÔ´

    ÄÜÔ´
  • ½»Í¨

    ½»Í¨
  • ÆóÒµ

    ÆóÒµ
  • ¿Æ½ÌÎÄÎÀ

    ¿Æ½ÌÎÄÎÀ

  • ¾ÅÓÎÀϸçÔÆ ¾ÅÓÎÀϸçÔÆ
  • ¾ÅÓÎÀϸçÍþвÇ鱨ÖÐÐÄNTI ¾ÅÓÎÀϸçÍþвÇ鱨ÖÐÐÄNTI
  • TechWorldÊÖÒÕ¼ÎÄ껪 TechWorldÊÖÒÕ¼ÎÄ껪
  • ±±¾©¾ÅÓÎÀÏ¸ç¹«Òæ»ù½ð»á ±±¾©¾ÅÓÎÀÏ¸ç¹«Òæ»ù½ð»á
  • ÊÖÒÕ²©¿Í ÊÖÒÕ²©¿Í
  • Àֳɰ¸Àý Àֳɰ¸Àý

ÏàÖúͬ°éÉó²é¸ü¶à >

ÏàÖúͬ°é¶¯Ì¬

³ÉΪÏàÖúͬ°é

  • ¾ÅÓÎÀϸçÔÆ ¾ÅÓÎÀϸçÔÆ
  • ¾ÅÓÎÀϸçÍþвÇ鱨ÖÐÐÄNTI ¾ÅÓÎÀϸçÍþвÇ鱨ÖÐÐÄNTI
  • TechWorldÊÖÒÕ¼ÎÄ껪 TechWorldÊÖÒÕ¼ÎÄ껪
  • ±±¾©¾ÅÓÎÀÏ¸ç¹«Òæ»ù½ð»á ±±¾©¾ÅÓÎÀÏ¸ç¹«Òæ»ù½ð»á
  • ÊÖÒÕ²©¿Í ÊÖÒÕ²©¿Í
  • Àֳɰ¸Àý Àֳɰ¸Àý

ÊÖÒÕÖ§³ÖÉó²é¸ü¶à >

²úÆ·Ö§³Ö

  • ¾ÅÓÎÀϸçÔÆ ¾ÅÓÎÀϸçÔÆ
  • ¾ÅÓÎÀϸçÍþвÇ鱨ÖÐÐÄNTI ¾ÅÓÎÀϸçÍþвÇ鱨ÖÐÐÄNTI
  • TechWorldÊÖÒÕ¼ÎÄ껪 TechWorldÊÖÒÕ¼ÎÄ껪
  • ±±¾©¾ÅÓÎÀÏ¸ç¹«Òæ»ù½ð»á ±±¾©¾ÅÓÎÀÏ¸ç¹«Òæ»ù½ð»á
  • ÊÖÒÕ²©¿Í ÊÖÒÕ²©¿Í
  • Àֳɰ¸Àý Àֳɰ¸Àý

·µ»ØÁбí

ÄÚÈÝÖÎÀíϵͳJoomla! 3.7.0 SQL×¢ÈëÎó²îÍþвͨ¸æ

2017-05-19

Ðû²¼Õߣº¾ÅÓÎÀÏ¸ç¿Æ¼¼

ÍâµØÊ±¼ä5ÔÂ17ÈÕ£¨±±¾©Ê±¼ä5ÔÂ18ÈÕ£©£¬ÄÚÈÝÖÎÀíϵͳ£¨CMS£©Joomla! Ðû²¼Í¨¸æ³ÆÐÞ¸´ÁËÒ»¸öSQL×¢ÈëÎó²î£¨CVE-2017-8917£©¡£¸ÃÎó²îÔ´ÓÚ3.7.0°æ±¾ÐÂÒýÈëµÄ¡°com_fields¡±×é¼þ£¬¸Ã×é¼þÎÞÐèÑéÖ¤£¬ÈκÎÈ˾ù¿É»á¼ûʹÓá£ÕâÒâζ×Å£¬¹¥»÷Õß¿ÉÒÔͨ¹ýÖ±½Ó»á¼ûÊÜÓ°ÏìµÄÍøÕ¾À´¾ÙÐÐSQL×¢Èë¹¥»÷£¬»ñÈ¡ÃÜÂë¹þÏ£»òÕßÐ®ÖÆÓû§µÄsession´Ó¶øÓпÉÄÜÖÜÈ«¿ØÖƸÃÍøÕ¾¡£

²Î¿¼Á´½Ó£º

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8917.

https://developer.joomla.org/security-centre/692-20170501-core-sql-injection.html


Îó²îϸ½Ú

ÃæÏò¹«ÖÚµÄcom_fields ×é¼þ´ÓÏàͬÃû³ÆµÄÖÎÀí¶Ë×齨ÖÐÑØÓÃÁËһЩÊÓͼ£¬ÕâÑù¿ÉÒÔ¸üÓÐÓõÄʹÓÃͨÓôúÂ룬¶ø²»ÐèÒªÖØÐ±àд¡£


¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾


´ÓÉÏͼµÄ´úÂëÖпÉÒÔ¿´³ö£¬$config[¡®base_path¡¯]±äÁ¿µÄÖµ±»ÉèÖÃΪJPATH_COMPONENT_ADMINISTRATOR£¬¸Ã³£Á¿ÊÇÖÎÀíÔ±×é¼þĿ¼µÄÍâµØÂ·¾¶£¬ÔÆÔÆJoomla!»á´Ó¸Ã·¾¶»ñÈ¡Ïà¹ØÊÓͼºÍÄ£¿é£¬´Ó¶ø½á¹¹¶ÔÓ¦µÄ²ÎÊýºÍÖµÀ´Íê³ÉÕâ¸ö²Ù×÷£¬½á¹¹µÄURLÈçÏ£¬ÊÓͼ(view)µÄֵΪfields£¬½á¹¹£¨layout£©µÄֵΪmodal£º

¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾

ͨ¹ý»á¼û¸ÃURL£¬¾Í¿ÉÒÔ»ñµÃ¸ÃÍøÕ¾ÉÏËùÓеÄ×Ô½ç˵×Ö¶ÎÁбí¡£

ÐèÒª×¢ÖØµÄÊÇ£¬fieldsÊÇΨһ¿ÉÒÔ»á¼ûµÄÖÎÀíÔ±ÊÓͼ£¨Ç°ÃæËùÌáµ½µÄ$config[¡®base_path¡¯]±äÁ¿£©£¬ÕâÑù£¬ÎÒÃÇ¿ÉÒÔÖ±½Ó´ÓÖÎÀíÔ±µÄÄ£×Ó£¨model£©À´»ñÈ¡Êý¾Ý£¬Ò²·¢Ã÷Á˸ÃÎó²îµÄÔ´Í·¾ÍÊÇλÓÚ ./administrator/components/com_fields/models/fields.phpÎļþÖеÄFieldsModelFieldsϵÄgetListQueryÒªÁ죺


¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾


ÈôÊDz»ÊìϤJoomla!ÊÇÈçÄÇÀïÖÃSQLÓï¾äµÄ£¬$query-> order£¨£©½ö½öÖ»ÊÇÒ»¸öÒªÁ죬Õâ¸öÒªÁìµÄÊäÈëÖµ»áºÍsqlÓï¾äµÄORDER BYºÏ²¢£¬Óɴ˾ͿÉÒÔ½«¶ñÒâµÄÓû§ÊäÈë´«Èëµ½ÕâÀÕâÒ²ÊǸÃÎó²îËù×öµÄ¡£


¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾


ÓÉÓÚFieldModelFieldsÄ£¿é¼ÌÐøÁËJModelListÀ࣬²¢ÇÒ°üÀ¨ÁËÉÏÊöµÄ´úÂ룬Òò´ËÓû§¿ÉÒÔ½«í§Òâ´úÂë´«Èëµ½list.fullorderingÖС£ÖµµÃ×¢ÖØµÄÊÇ£¬list.directionºÍlist.orderingÔÚ±»ÉèÖÃǰ¾ù»á¾ÙÐÐһЩÑéÖ¤µÄ°ì·¨£¬¿ÉÊÇlist.fullorderingËÆºõ²¢Ã»ÓÐÏà¹ØÑéÖ¤¡£


¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾


ÔÚswitchÓï¾äÖ®ºó£¬ÆñÂÛÊÇ·ñÓÐÒ»¸ö¾­ÓÉÑéÖ¤µÄÕýµ±list.directionºÍlist.ordering£¬ÎÒÃǶ¼¿ÉÒÔʹÓÃÕâÌõÕâÁîÀ´ÉèÖÃÏëÒªµÄÖµ¡£

Òò´Ë£¬ÒªÊ¹ÓôËÎó²î£¬¹¥»÷ÕßΨһҪ×öµÄ¾ÍÊÇÔÚÉÏÊöµÄURLÖÐÌí¼ÓÊʵ±µÄ²ÎÊý´Ó¶ø×¢ÈëһϵÁеÄSQLÓï¾ä¡£

²Î¿¼Á´½Ó£º

¸ÃÊÖÒÕÆÊÎöÕª×Ô£ºhttps://blog.sucuri.net/2017/05/sql-injection-vulnerability-joomla-3-7.html


ÊÜÓ°ÏìµÄ°æ±¾

Joomla! CMS versions 3.7.0


²»ÊÜÓ°ÏìµÄ°æ±¾

Joomla! CMS version 3.7.1


¹æ±Ü¼Æ»®

Joomla! ¹Ù·½ÒѾ­ÊµÊ±Ðû²¼ÁËÉý¼¶²¹¶¡ÐÞ¸´Á˸ÃÎó²î£¬ÇëÊÜÓ°ÏìµÄÓû§ÊµÊ±ÏÂÔØÉý¼¶ÖÁ×îа汾3.7.1¡£

https://downloads.joomla.org/cms/joomla3/3-7-1


Éù Ã÷

±¾Ç徲ͨ¸æ½öÓÃÀ´ÐÎò¿ÉÄܱ£´æµÄÇå¾²ÎÊÌ⣬¾ÅÓÎÀÏ¸ç¿Æ¼¼²»Îª´ËÇ徲ͨ¸æÌṩÈκΰü¹Ü»òÔÊÐí¡£ÓÉÓÚÈö²¥¡¢Ê¹ÓôËÇ徲ͨ¸æËùÌṩµÄÐÅÏ¢¶øÔì³ÉµÄÈκÎÖ±½Ó»òÕß¼ä½ÓµÄЧ¹û¼°Ëðʧ£¬¾ùÓÉʹÓÃÕß×Ô¼ºÈÏÕæ£¬¾ÅÓÎÀÏ¸ç¿Æ¼¼ÒÔ¼°Ç徲ͨ¸æ×÷Õß²»Îª´Ë¼ç¸ºÈκÎÔðÈΡ£¾ÅÓÎÀÏ¸ç¿Æ¼¼ÓµÓжԴËÇ徲ͨ¸æµÄÐÞ¸ÄÏ¢ÕùÊÍȨ¡£ÈçÓû×ªÔØ»òÈö²¥´ËÇ徲ͨ¸æ£¬±ØÐè°ü¹Ü´ËÇ徲ͨ¸æµÄÍêÕûÐÔ£¬°üÀ¨°æÈ¨ÉùÃ÷µÈËùÓÐÄÚÈÝ¡£Î´¾­¾ÅÓÎÀÏ¸ç¿Æ¼¼ÔÊÐí£¬²»µÃí§ÒâÐ޸ĻòÕßÔö¼õ´ËÇ徲ͨ¸æÄÚÈÝ£¬²»µÃÒÔÈκη½·¨½«ÆäÓÃÓÚÉÌҵĿµÄ¡£


?

ÄúµÄÁªÏµ·½·¨

*ÐÕÃû
*µ¥Î»Ãû³Æ
*ÁªÏµ·½·¨
*ÑéÖ¤Âë ¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾
Ìá½»µ½ÓÊÏä

¹ºÖÃÈÈÏß

  • ¹ºÖÃ×Éѯ:

    400-818-6868-1

Ìá½»ÏîÄ¿ÐèÇó

½Ó´ý¼ÓÈë¾ÅÓÎÀÏ¸ç¿Æ¼¼£¬³ÉΪÎÒÃǵÄÏàÖúͬ°é£¡
  • *ÇëÐÎòÄúµÄÐèÇó
  • *×îÖÕ¿Í»§Ãû³Æ
  • *ÏîÄ¿Ãû³Æ
  • Äú¸ÐÐËȤµÄ²úÆ·
  • ÏîĿԤËã
ÄúµÄÁªÏµ·½·¨
  • *ÐÕÃû
  • *ÁªÏµµç»°
  • *ÓÊÏä
  • *Ö°Îñ
  • *¹«Ë¾
  • *¶¼»á
  • *ÐÐÒµ
  • *ÑéÖ¤Âë ¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾
  • Ìá½»µ½ÓÊÏä
¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾
¾ÅÓÎÀϸ硤(Öйú)¾ãÀÖ²¿¹Ù·½ÍøÕ¾

·þÎñÖ§³Ö

ÖÇÄܿͷþ
ÖÇÄܿͷþ
¹ºÖÃ/ÊÛºóÊÖÒÕÎÊÌâ
Ã˹ܼÒ-ÊÛºó·þÎñϵͳ
Ã˹ܼÒ-ÊÛºó·þÎñϵͳ
ÔÚÏßÌáµ¥|ÖÇÄÜÎÊ´ð|֪ʶ¿â
Ö§³ÖÈÈÏß
Ö§³ÖÈÈÏß
400-818-6868
¾ÅÓÎÀÏ¸ç¿Æ¼¼ÉçÇø
¾ÅÓÎÀÏ¸ç¿Æ¼¼ÉçÇø
×ÊÁÏÏÂÔØ|ÔÚÏßÎÊ´ð|ÊÖÒÕ½»Á÷

? 2025 NSFOCUS ¾ÅÓÎÀÏ¸ç¿Æ¼¼ www.nsfocus.com All Rights Reserved . ¾©¹«Íø°²±¸ 11010802021605ºÅ ¾©ICP±¸14004349ºÅ ¾©ICPÖ¤110355ºÅ

ÍøÕ¾µØÍ¼