{"id":"CVE-2016-5018","revision":"0e4dbce3decf42b0b40371d6fdb11f0a","records":[{"revision":"0e4dbce3decf42b0b40371d6fdb11f0a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2016-5018","aliases":[],"title":"In Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 a malicious web application was able to bypass a configured SecurityManager via a Tomcat utility method that was accessible to w…","description":"In Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 a malicious web application was able to bypass a configured SecurityManager via a Tomcat utility method that was accessible to web applications.","state":0,"publishedAt":"2017-08-10T16:00:00+00:00","modifiedAt":"2026-10-08T21:13:48.751+00:00","affected":[{"ecosystem":"Vendor product","name":"Apache Tomcat","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Apache Tomcat\",\n                    \"vendor\": \"Apache Software Foundation\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"9.0.0.M1 to 9.0.0.M9\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"8.5.0 to 8.5.4\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"8.0.0.RC1 to 8.0.36\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"7.0.0 to 7.0.70\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"6.0.0 to 6.0.45\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://access.redhat.com/errata/RHSA-2017:1548","https://access.redhat.com/errata/RHSA-2017:1549","http://www.securityfocus.com/bid/93942","https://access.redhat.com/errata/RHSA-2017:1552","http://www.securitytracker.com/id/1038757","https://access.redhat.com/errata/RHSA-2017:2247","http://rhn.redhat.com/errata/RHSA-2017-1551.html","https://lists.apache.org/thread.html/9b3a63a20c87179815fdea14f6766853bafe79a0042dc0b4aa878a9e%40%3Cannounce.tomcat.apache.org%3E","http://www.securitytracker.com/id/1037142","http://rhn.redhat.com/errata/RHSA-2017-0457.html","https://access.redhat.com/errata/RHSA-2017:0455","https://access.redhat.com/errata/RHSA-2017:1550","http://www.debian.org/security/2016/dsa-3720","https://access.redhat.com/errata/RHSA-2017:0456","https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/b8a1bf18155b552dcf9a928ba808cbadad84c236d85eab3033662cfb%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/388a323769f1dff84c9ec905455aa73fbcb20338e3c7eb131457f708%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/39ae1f0bd5867c15755a6f959b271ade1aea04ccdc3b2e639dcd903b%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/845312a10aabbe2c499fca94003881d2c79fc993d85f34c1f5c77424%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/37220405a377c0182d2afdbc36461c4783b2930fbeae3a17f1333113%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/3d19773b4cf0377db62d1e9328bf9160bf1819f04f988315086931d7%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/b84ad1258a89de5c9c853c7f2d3ad77e5b8b2930be9e132d5cef6b95%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/r03c597a64de790ba42c167efacfa23300c3d6c9fe589ab87fe02859c%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c%40%3Cdev.tomcat.apache.org%3E","https://lists.apache.org/thread.html/r587e50b86c1a96ee301f751d50294072d142fd6dc08a8987ae9f3a9b%40%3Cdev.tomcat.apache.org%3E","https://usn.ubuntu.com/4557-1/","https://security.netapp.com/advisory/ntap-20180605-0001/","https://www.oracle.com/security-alerts/cpuoct2021.html","http://packetstormsecurity.com/files/155873/Tomcat-9.0.0.M1-Sandbox-Escape.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2016-5018","license":"CVE Program Terms of Use","key":"cve-program:CVE-2016-5018","identifiers":["CVE-2016-5018"]},"retained":false,"historicalAffected":[]}],"coverage":[]}