ÀûÀ´ÀÏÅÆ¹ú¼Ê¹ÙÍøapp

EN
  • ¡¾Îó²îÔ¤¾¯±¨¸æ¡¿MinIO ·þÎñ¶ËÇëÇóαÔìÎó²î

    Ðû²¼Ê±¼ä£º2021-03-12
    ä¯ÀÀÁ¿£º 10908

    Îó²î¼òÊö



    ʱ¼ä£º2021Äê02ÔÂ02ÈÕ

    ·¢Ã÷MinIO×é¼þ±£´æ·þÎñ¶ËαÔìÇëÇóÎó²îµÄÐÅÏ¢£¬Îó²î±àºÅ£ºCVE-2021-21287¡£

    ³ÌÐòÏêÇ飺

    MinIO ÊÇÒ»¸ö»ùÓÚApache License v2.0¿ªÔ´Ð­ÒéµÄ¹¤¾ß´æ´¢·þÎñ¡£Ëü¼æÈÝÑÇÂíÑ·S3ÔÆ´æ´¢·þÎñ½Ó¿Ú£¬ÊʺÏÓÚ´æ´¢´óÈÝÁ¿·Ç½á¹¹»¯µÄÊý¾Ý£¬ÀýÈçͼƬ¡¢ÊÓÆµ¡¢ÈÕÖ¾Îļþ¡¢±¸·ÝÊý¾ÝºÍÈÝÆ÷/ÐéÄâ»ú¾µÏñµÈ£¬¶øÒ»¸ö¹¤¾ßÎļþ¿ÉÒÔÊÇí§Òâ¾Þϸ£¬´Ó¼¸kbµ½×î´ó5T²»µÈ¡£

    MinIOÊÇÒ»¸öÇáÁ¿µÄ·þÎñ,¿ÉÒԺܼòÆÓµÄºÍÆäËûÓ¦ÓõÄ͎ᣬÀàËÆ NodeJS, Redis »òÕß MySQL¡£



    Σº¦Æ·¼¶



    ÍþвƷ¼¶£º¸ß

    Ó°Ïì¹æÄ££ºÆÕ±é



    Îó²îÏêÇé


    ¸ÃÎó²îÊÇÓÉÓÚMinIO×é¼þÖÐLoginSTS½Ó¿ÚÂß¼­Éè¼Æ²»µ±£¬µ¼Ö·þÎñ¶ËÇëÇóαÔìÎó²î¡£¹¥»÷Õßͨ¹ýÈ«ÐĽṹURLÀ´Ð޸ĶԴ˹¦Ð§µÄŲÓá£ÔÚ·þÎñÆ÷¶ËÇëÇóαÔì¹¥»÷ÖУ¬¹¥»÷Õß¿ÉÒÔʹÓ÷þÎñÆ÷ÉϵĹ¦Ð§À´¶ÁÈ¡»ò¸üÐÂÄÚ²¿×ÊÔ´£¬¿ÉÄÜÍŽáÄÚÍøÆäËû·þÎñ¾ÙÐÐÖ´ÐÐí§ÒâÏÂÁî¡£



    Ó°Ïì°æ±¾

    MinIO < RELEASE.2021-01-30T00-20-58Z

     ÐÞ¸´½¨Òé

    Éý¼¶×é¼þµ½Çå¾²°æ±¾£º

    githubÁ´½Ó£ºhttps://github.com/minio/minio

    Çå¾²°æ±¾£º

    MinIO >= RELEASE.2021-01-30T00-20-58Z



    Îó²î¸´ÏÖÆÊÎö


    Îó²îÆÊÎö£º

    ÐÞ¸´¼Í¼Ìá½»ÈÕÖ¾Á´½Ó£º

    https://github.com/minio/minio/commit/eb6871ecd960d570f70698877209e6db181bf276#diff-2b3f29fdeadc144f19a2d0e02e076608e0dd58cb2cce21b1b974bfc5bd21304b

    ´ÓÐÞ¸´¼Í¼ÖпÉÒÔ¿´³ö£¬ÐÞ¸´ºóÒÆ³ýÁ˿ɿزÎÊýhostµÄÏà¹Ø´úÂë¡£

    1615537170.png

    MinIOÖеÄLoginSTS½Ó¿ÚÓÃÓÚ´úÀíAWS STSµÇ¼ÇëÇ󣬽«·¢Ë͵½JsonRPCµÄÇëÇóת»¯³ÉSTSµÄ·½·¨£¬ÔÙת·¢¸øÍâµØµÄ9000¶Ë¿Ú¡£

    δÐÞ¸´Ç°£¬ÓÉÓÚÇëÇóÍ·ÊÇÓû§¿É¿ØµÄ£¬ÒÔÊÇÕâÀï¿ÉÒԽṹí§ÒâµÄHost£¬½ø¶ø½á¹¹Ò»¸öSSRFÎó²î¡£


    Îó²î¸´ÏÖ


    0x00 ÇéÐΰ²ÅÅ

    ʹÓÃdocker-compose °²ÅÅ

    1615537191.png

    »á¼ûhttp://you-ip:9000µ½µÇÂ¼Ò³Ãæ

    1615537210.png

    0x01 Ë¢ÐÂÒ³Ãæ£¬ÕÒµ½µÇÂ¼Ò³Ãæ°üÀ¨µÄJsonRPCÇëÇó

    1615537231.png

    0x02 ÏÈʹÓÃpython3Æô¶¯Ò»¸öhttp·þÎñ£¬ÓÃÓÚ¼ì²âÊÇ·ñÓлص÷¹ýÀ´

    1615537244.png

    0x03 ÐÞ¸ÄmethodΪ web.LoginSTS£¬Ö¸¶¨host²ÎÊý

    1615537258.png

    0x04 µã»÷GoÖ®ºó¿ÉÒÔ¿´µ½ÒѾ­Óлá¼û¼Í¼ÁË£¬Ö¤Êµ±£´æSSRFÎó²î

    1615537274.png

    ÈÈÃÅÄÚÈÝ

    ×îÏÈÊÔÓÃÀûÀ´ÀÏÅÆ¹ú¼Ê¹ÙÍøapp²úÆ·
    ÉêÇëÊÔÓÃ

    20Ä깫°²·þÎñÂÄÀú

    7*24СʱӦ¼±ÏìÓ¦ÖÐÐÄ

    ×ÔÖ÷֪ʶ²úȨµÄ²úÆ·×°±¸

    ר¼Ò¼¶Çå¾²·þÎñÍŶÓ

    ÍøÂç¿Õ¼äÊý¾ÝÖÎÀíר¼Ò

    ÈÙ»ñ¹ú¼Ò¿ÆÑ§ÊÖÒÕ¶þµÈ½±

    Öö¥
    µç»°

    400-700-1218

    ¹Ù·½ÈÈÏߵ绰

    ×Éѯ
    ÁôÑÔ
    ¶þάÂë
    ΢ÐŹ«ÖÚºÅ
    ¹«Ë¾Î¢²©
    ÍøÕ¾µØÍ¼