¡¾·ì϶¹«¸æ¡¿Apache ShenYuÉí·ÝÑéÖ¤ÈÆ¹ý·ì϶ (CVE-2021-37580)
°ä²¼¹¦·ò 2021-11-190x00 ·ì϶¸ÅÊö
CVE ID | CVE-2021-37580 | ʱ ¼ä | 2021-11-16 |
Àà ÐÍ | Éí·ÝÑéÖ¤ÈÆ¹ý | µÈ ¼¶ | ÑϳÁ |
Ô¶³ÌÀûÓà | ÊÇ | Ó°ÏìÁìÓò | |
¹¥»÷¸´ÔÓ¶È | µÍ | ¿ÉÓÃÐÔ | ¸ß |
Óû§½»»¥ | ÎÞ | ËùÐèȨÏÞ | ÎÞ |
PoC/EXP | ÔÚÒ°ÀûÓÃ |
0x01 ·ì϶ÏêÇé

Apache ShenYu£¨ÔÃû Soul£©ÊÇÒ»¸öÒì²½µÄ¡¢¿ç˵»°µÄ¡¢¶àºÍ̸µÄ¸ß»úÄÜÏìӦʽAPI Íø¹Ø£¬²¢¿ÉÀûÓÃÓÚËùÓÐ΢·þÎñ³¡¾°¡£
2021 Äê 11 Ô 16ÈÕ£¬Apache°ä²¼°²È«²¼¸æ£¬¹«¿ªÁËApache ShenYuÖеÄÒ»¸öÉí·ÝÑéÖ¤ÈÆ¹ý·ì϶£¨CVE-2021-37580£©£¬¸Ã·ì϶µÄCVSSÆÀ·ÖΪ9.8¡£ÓÉÓÚShenyuAdminBootstrapÖÐJWTµÄÃýÎóʹÓ㬵¼Ö¹¥»÷ÕßÄܹ»ÈƹýÉí·ÝÑéÖ¤£¬Ö±½Ó½øÈëÖ¸±êϵͳºó¶Ü¡£
Ó°ÏìÁìÓò
Apache ShenYu 2.3.0
Apache ShenYu 2.4.0
0x02 ´ëÖý¨Òé
Ŀǰ´Ë·ì϶ÒѾ½¨¸´£¬½¨ÒéʵʱÉý¼¶¸üе½Apache ShenYu 2.4.1°æ±¾¡£
ÏÂÔØÁ´½Ó£º
https://shenyu.apache.org/zh/download/
0x03 ²Î¿¼Á´½Ó
https://lists.apache.org/thread/o15j25qwtpcw62k48xw1tnv48skh3zgb
https://www.openwall.com/lists/oss-security/2021/11/16/1
https://nvd.nist.gov/vuln/detail/CVE-2021-37580
0x04 ¸üа汾
°æ±¾ | ÈÕÆÚ | Åú¸ÄÄÚÈÝ |
V1.0 | 2021-11-19 | ³õ´Î°ä²¼ |
0x05 ¹ØÓÚGA»Æ½ð¼×
GA»Æ½ð¼×¼ò½é
GA»Æ½ð¼×¹«Ë¾³ÉÁ¢ÓÚ1996Ä꣬²¢ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉî½»ËùÖÐÓ×°åÕýʽ¹ÒÅÆÉÏÊУ¬ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢°²È«²úÆ·ºÍ°²È«ÖÎÀíÆ½Ì¨¡¢°²È«·þÎñÓë½â¾ö¹æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°£¬ÔÚÈ«¹ú¸÷Ê¡¡¢ÊÓ×¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬Õ¼Óи²¸ÇÈ«¹úµÄÏúÊÛϵͳ¡¢Çþ·ϵͳºÍ¼¼ÊõÖ§³Öϵͳ£»²¢ÔÚ»ª±±¡¢»ª¶«¡¢Î÷ÄϺͻªÄϲ¼¾ÖËÄ´óÑз¢ÖÐÐÄ£¬±ðÀëΪ±±¾©Ñз¢×ܲ¿¡¢ÉϺ£Ñз¢ÖÐÐÄ¡¢³É¶¼Ñз¢ÖÐÐĺ͹ãÖÝÑз¢ÖÐÐÄ¡£
¶àÄêÀ´£¬GA»Æ½ð¼×ÖÂÁ¦ÓÚÌṩӵÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´Ðµİ²È«²úÆ·ºÍ×î¼Ñʵ¼Ê·þÎñ£¬Ô®ÊÖ¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄ°²È«ÐԺͳö²úЧÁ¦£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢°²È«²úÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸ÖÂÁ¦¡£
¹ØÓÚGA»Æ½ð¼×
GA»Æ½ð¼×°²È«Ó¦¼±ÏìÓ¦ÖÐÐÄÖØÒªÕë¶Ô³ÁÒª°²È«·ì϶µÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвµý±¨ºÍ°²È«»ã±¨¡£
¹Ø×¢ÒÔϹ«¼ÒºÅ£¬»ñȡȫÇò×îа²È«×ÊѶ£º



¾©¹«Íø°²±¸11010802024551ºÅ