¡¾Â©¶´Í¨¸æ¡¿Roundcube Webmail¿çÕ¾½Å±¾Â©¶´£¨CVE-2024-42009£©
Ðû²¼Ê±¼ä 2024-08-06Ò»¡¢Â©¶´¸ÅÊö
©¶´Ãû³Æ | Roundcube Webmail¿çÕ¾½Å±¾Â©¶´ | ||
CVE ID | CVE-2024-42008¡¢CVE-2024-42009 | ||
©¶´ÀàÐÍ | XSS | ·¢ÏÖʱ¼ä | 2024-08-06 |
©¶´ÆÀ·Ö | ÔÝÎÞ | ©¶´Æ·¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ÀûÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÊÇ |
PoC/EXP | δ¹ûÈ» | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
Roundcube WebmailÊÇÒ»¸ö¿ªÔ´µÄ¡¢»ùÓÚWebµÄµç×ÓÓʼþ¿Í»§¶Ë£¬ËüÌṩÁËÒ»¸öÀàËÆÓÚ×ÀÃæÓ¦Ó÷¨Ê½µÄÓû§½çÃæ£¬²¢¾ß±¸µç×ÓÓʼþ¿Í»§¶ËµÄÈ«²¿¹¦Ð§£¬°üÂÞMIMEÖ§³Ö¡¢µØÖ·²¾¡¢Îļþ¼Ð²Ù×÷¡¢ÏûÏ¢ËÑË÷ºÍƴд¼ì²éµÈ¡£
2024Äê8ÔÂ6ÈÕ£¬¶¶È¦Îª¶Ä¶øÉú¼¯ÍÅVSRC¼à²âµ½Roundcube WebmailÖÐÐÞ¸´Á˶à¸öÄþ¾²Â©¶´£¬ÍþвÕß¿ÉÀûÓÃÕâЩ©¶´ÔÚÊܺ¦ÕßµÄä¯ÀÀÆ÷ÖÐÖ´ÐÐÈÎÒâJavaScript¡¢ÇÔÈ¡Ãô¸ÐÐÅÏ¢»òÖ´ÐÐδÊÚȨ²Ù×÷£¬ÏêÇéÈçÏ£º
CVE-2024-42009£ºRoundcube Webmail¿çÕ¾½Å±¾Â©¶´
Roundcube Webmail 1.6.8֮ǰºÍ1.5.8֮ǰ°æ±¾ÔÚHTMLÄÚÈÝ´¦ÖÃÖдæÔÚ¿çÕ¾½Å±¾Â©¶´£¬Ô¶³ÌÍþвÕß¿ÉÏòÄ¿±êÓû§·¢ËͶñÒâÉè¼ÆµÄµç×ÓÓʼþ£¬µ±Êܺ¦ÕßÔÚRoundcubeÖмì²ì¶ñÒâµç×ÓÓʼþʱ£¬¿ÉÄܵ¼ÖÂÀûÓøÃ©¶´ÇÔÈ¡µç×ÓÓʼþºÍÁªÏµÈË¡¢Êܺ¦Õߵĵç×ÓÓʼþÃÜÂëÒÔ¼°´ÓÊܺ¦ÕßµÄÕÊ»§·¢Ë͵ç×ÓÓʼþµÈ¡£
CVE-2024-42008£ºRoundcube Webmail¿çÕ¾½Å±¾Â©¶´
Roundcube Webmail 1.6.8֮ǰºÍ1.5.8֮ǰ°æ±¾ÔÚ¸½¼þ´¦ÖÃÖдæÔÚ¿çÕ¾½Å±¾Â©¶´£¬Ô¶³ÌÍþвÕß¿Éͨ¹ýÏòÄ¿±êÓû§·¢ËÍ´øÓÐΣÏÕContent-Type±êÍ·µÄ¶ñÒâµç×ÓÓʼþ¸½¼þ£¬µ±Êܺ¦ÕßÔÚRoundcubeÖмì²ìºÍµã»÷¶ñÒâµç×ÓÓʼþʱ£¬¿ÉÄܵ¼ÖÂÀûÓøÃ©¶´ÇÔÈ¡µç×ÓÓʼþºÍÁªÏµÈË¡¢Êܺ¦Õߵĵç×ÓÓʼþÃÜÂëÒÔ¼°´ÓÊܺ¦ÕßµÄÕÊ»§·¢Ë͵ç×ÓÓʼþµÈ¡£
CVE-2024-42010£ºRoundcube WebmailÐÅϢй¶©¶´
Roundcube Webmail 1.6.8֮ǰºÍ1.5.8֮ǰ°æ±¾ÖÐµÄ mod_css_styles ¶ÔäÖȾµÄµç×ÓÓʼþÏûÏ¢ÖеIJãµþÑùʽ±í£¨CSS£©ÁîÅÆÐòÁеĹýÂ˲»³äʵ£¬¿ÉÄܵ¼ÖÂÔ¶³ÌÍþвÕß»ñÈ¡Ãô¸ÐÐÅÏ¢¡£
¶þ¡¢Ó°Ï췶Χ
Roundcube Webmail < 1.6.8
Roundcube Webmail < 1.5.8
Èý¡¢Äþ¾²´ëÊ©
3.1 Éý¼¶°æ±¾
ĿǰÕâЩ©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º
Roundcube Webmail >= 1.6.8
Roundcube Webmail >= 1.5.8
ÏÂÔØÁ´½Ó£º
https://github.com/roundcube/roundcubemail/releases/tag/1.6.8
3.2 ÁÙʱ´ëÊ©
ÔÝÎÞ¡£
3.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼ÆÄ±£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬¼õÉÙ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬¼õÉÙ¹¥»÷Ãæ¡£
l ʹÓÃÆóÒµ¼¶Äþ¾²²úÎÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ¡£
l ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔÔò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏÞ¶È¡£
l ÆôÓÃÇ¿ÃÜÂë¼ÆÄ±²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£
3.4 ²Î¿¼Á´½Ó
https://roundcube.net/news/2024/08/04/security-updates-1.6.8-and-1.5.8
https://www.sonarsource.com/blog/government-emails-at-risk-critical-cross-site-scripting-vulnerability-in-roundcube-webmail/
https://nvd.nist.gov/vuln/detail/CVE-2024-42009
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2024-08-06 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ¶¶È¦Îª¶Ä¶øÉú¼ò½é
¶¶È¦Îª¶Ä¶øÉú½¨Á¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Äþ¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Äþ¾²²úÎï¡¢Äþ¾²·þÎñ½â¾ö·½°¸µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¶¶È¦Îª¶Ä¶øÉú´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÈ«¹úµÄÏúÊÛÌåϵ¡¢ÇþµÀÌåϵºÍ¼¼ÊõÖ§³ÖÌåϵ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬¶¶È¦Îª¶Ä¶øÉúÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Å¬Á¦¡£
5.2 ¹ØÓÚ¶¶È¦Îª¶Ä¶øÉú
¶¶È¦Îª¶Ä¶øÉúÄþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸ö©¶´Í¨¸æºÍ·çÏÕÔ¤¾¯£¬ÎÒÃǽ«Á¬Ðø¸ú×ÙÈ«Çò×îеÄÍøÂçÄþ¾²Ê¼þºÍ©¶´£¬ÎªÆóÒµµÄÐÅÏ¢Äþ¾²±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º