{"id":"CVE-2016-20102","revision":"22f74590f6e34b2a9e85f2a01cb4f78c","records":[{"revision":"22f74590f6e34b2a9e85f2a01cb4f78c","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2016-20102","aliases":[],"title":"JavaMelody < 1.60.0 Reflected XSS via monitoring graph parameter","description":"JavaMelody before 1.60.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject script by supplying crafted values in the graph parameter of /monitoring?part=graph. Attackers can include a closing script tag in the graph value, which is only JavaScript-escaped in HtmlCounterReport, to execute script in victims' browsers. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.","state":0,"publishedAt":"2026-10-20T20:31:28.188+00:00","modifiedAt":"2026-10-21T15:52:04.853+00:00","affected":[{"ecosystem":"Vendor product","name":"JavaMelody","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"vendor\": \"JavaMelody\",\n                    \"product\": \"JavaMelody\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.8.2\",\n                            \"lessThan\": \"1.60.0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","score":5.1,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1,"severity":"MEDIUM"}],"references":["https://github.com/javamelody/javamelody/pull/555","https://github.com/javamelody/javamelody/commit/de7b648eebc3254fcb82fcda60de83a212271def","https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/other/java-melody-xss.yaml","https://www.vulncheck.com/advisories/javamelody-1.60.0-reflected-xss-via-monitoring-graph-parameter"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2016-20102","license":"CVE Program Terms of Use","key":"cve-program:CVE-2016-20102","identifiers":["CVE-2016-20102"]},"retained":false,"historicalAffected":[]}],"coverage":[]}