漏洞描述
A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.53 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java, src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/SecureGroovyScript.java that allows attackers with Overall/Read permission to execute arbitrary code on the Jenkins master JVM.
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
jenkins.iohttps://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%281%29↗packetstormsecurity.comhttp://packetstormsecurity.com/files/166778/Jenkins-Remote-Code-Execution.html↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2019:0739↗www.securityfocus.comhttp://www.securityfocus.com/bid/107476↗