漏洞描述
Apache Cocoon 2.1.12 is susceptible to XML injection. When using the StreamGenerator, the code parses a user-provided XML. A specially crafted XML, including external system entities, can be used to access any file on the server system.
影响产品
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
lists.apache.orghttps://lists.apache.org/thread/6xg5j4knfczwdhggo3t95owqzol37k1b↗nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2020-11991↗lists.apache.orghttps://lists.apache.org/thread.html/r77add973ea521185e1a90aca00ba9dae7caa8d8b944d92421702bb54%40%3Cusers.cocoon.apache.org%3E↗github.comhttps://github.com/ARPSyndicate/cvemon↗