漏洞描述
Multiple directory traversal vulnerabilities in MyFaces JavaServer Faces (JSF) in Apache MyFaces Core 2.0.x before 2.0.12 and 2.1.x before 2.1.6 allow remote attackers to read arbitrary files via a .. (dot dot) in the (1) ln parameter to faces/javax.faces.resource/web.xml or (2) the PATH_INFO to faces/javax.faces.resource/.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
mail-archives.apache.orghttp://mail-archives.apache.org/mod_mbox/myfaces-announce/201202.mbox/%3C4F33ED1F.4070007%40apache.org%3E↗www.securityfocus.comhttp://www.securityfocus.com/bid/51939↗exchange.xforce.ibmcloud.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/73100↗secunia.comhttp://secunia.com/advisories/47973↗seclists.orghttp://seclists.org/fulldisclosure/2012/Feb/150↗osvdb.orghttp://osvdb.org/show/osvdb/79002↗