Pega InfinityÉí·ÝÑéÖ¤ÈÆ¹ý·ì϶£¨CVE-2021-27651£©
°ä²¼¹¦·ò 2021-05-190x00 ·ì϶¸ÅÊö
CVE ID | CVE-2021-27651 | ʱ ¼ä | 2021-05-19 |
Àà ÐÍ | Éí·ÝÑéÖ¤ÈÆ¹ý | µÈ ¼¶ | ÑϳÁ |
Ô¶³ÌÀûÓà | Ó°ÏìÁìÓò | Pega Infinity 8.2.1 - 8.5.2 | |
PoC/EXP | δ¹«¿ª | ÔÚÒ°ÀûÓà | ·ñ |
0x01 ·ì϶ÏêÇé

PEGA£¨Pega systems£©¹«Ë¾Êǹ涨Çý¶¯Á÷³Ì×Ô¶¯»¯Êг¡µÄ¸¨µ¼Õߣ¬£¬£¬£¬£¬£¬£¬£¬ÒµÎñ±é²¼È«Çò£¬£¬£¬£¬£¬£¬£¬£¬²¢×¨Ò»ÓÚ´óÐÍÆóÒµ¿Í»§£¬£¬£¬£¬£¬£¬£¬£¬Æä¿Í»§ÁìÓòÉæ¼°Ò½ÁƱ£½¡¹«Ë¾¡¢±£ÏÕ¹«Ë¾¡¢ÒøÐÓעͨÕÛ·þÎñÌṩÉ̵ȡ£¡£¡£¡£¡£¡£
Pega infinityÊÇPEGA¹«Ë¾µÄÒ»ÌׯóÒµÈí¼þÌ×¼þ£¬£¬£¬£¬£¬£¬£¬£¬½áºÏÁ˿ͻ§²Î¼ÓºÍÊý×ÖÁ÷³Ì×Ô¶¯»¯Ö°ÄÜ£¬£¬£¬£¬£¬£¬£¬£¬´Ó¶ø½µµÍÁ˸´ÔÓÐÔ£¬£¬£¬£¬£¬£¬£¬£¬²¢Äܹ»ÊµÏÖËæ×ÅÊý×Ö»¯×ªÐͶø·¢Õ¹µÄ¿ÉÀ©´óÎÞ´úÂëÀûÓ÷¨Ê½¡£¡£¡£¡£¡£¡£
½üÈÕ£¬£¬£¬£¬£¬£¬£¬£¬Pega½¨¸´ÁË Pega infinityÖеÄÒ»¸öÉí·ÝÑéÖ¤ÈÆ¹ý·ì϶£¨CVE-2021-27651£©£¬£¬£¬£¬£¬£¬£¬£¬¸Ã·ì϶µÄCVSSv3ÆÀ·ÖΪ9.8¡£¡£¡£¡£¡£¡£ÓÉÓÚ³ÁÖÃÃÜÂëµÄ´àÈõÑéÖ¤»úÔ죬£¬£¬£¬£¬£¬£¬£¬¹¥»÷ÕßÄܹ»Í¨¹ýÀûÓñ¾µØÕË»§µÄÃÜÂë³ÁÖÃÖ°ÄÜÀ´Èƹý±¾µØÉí·ÝÑéÖ¤²é³£¬£¬£¬£¬£¬£¬£¬£¬×îÖÕʵÏÖδÊÚȨ½Ó¼û»òºÅÁîÖ´ÐС£¡£¡£¡£¡£¡£
0x02 ´ëÖý¨Òé
ĿǰPegaÒѾ½¨¸´ÁË´Ë·ì϶£¬£¬£¬£¬£¬£¬£¬£¬½¨Ò龡¿ìÀûÓð²È«¸üС£¡£¡£¡£¡£¡£
ÏÂÔØÁ´½Ó£º
https://collaborate.pega.com/discussion/pega-security-advisory-a21-hotfix-matrix
0x03 ²Î¿¼Á´½Ó
https://collaborate.pega.com/discussion/pega-security-advisory-a21-hotfix-matrix
https://www.pega.com/infinity
https://nvd.nist.gov/vuln/detail/CVE-2021-27651
0x04 ¹¦·òÏß
2021-04-29 CNNVDÅû¶·ì϶
2021-05-19 VSRC°ä²¼°²È«¹«¸æ
0x05 ¸½Â¼
CVSSÆÀ·Ö³ß¶È¹ÙÍø£ºhttp://www.first.org/cvss/



¾©¹«Íø°²±¸11010802024551ºÅ