漏洞描述
Apache Struts 2.3.19 to 2.3.20.2, 2.3.21 to 2.3.24.1, and 2.3.25 to 2.3.28, when dynamic method invocation is enabled, allows remote attackers to execute arbitrary code via method: prefix (related to chained expressions).
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
cwiki.apache.orghttps://cwiki.apache.org/confluence/display/WW/S2-032↗struts.apache.orghttps://struts.apache.org/docs/s2-032.html↗nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2016-3081↗web.archive.orghttp://web.archive.org/web/20211207042547/https://securitytracker.com/id/1035665↗www.huawei.comhttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160527-01-struts2-en↗