{"schema":"threatline.record/2","record":{"id":"CVE-2016-20102","aliases":[],"summary":"JavaMelody < 1.60.0 Reflected XSS via monitoring graph parameter","details":"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.","categories":["Unclassified"],"product":"JavaMelody","vendor":"JavaMelody","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2016-20102","source_modified_at":"2026-10-21T15:52:04.853Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"JavaMelody","vendor":"JavaMelody","versions":[{"version":"1.8.2","lessThan":"1.60.0","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2016-20102","source_modified_at":"2026-10-21T15:52:04.853Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"JavaMelody","ecosystem":null},"version":"1.60.0","basis":"first unaffected version stated in the CVE record"}],"cvss":5.1,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00211,"percentile":0.1079,"score_date":"2026-10-23"},"published_at":"2026-10-20T20:31:28.188Z","modified_at":"2026-10-21T15:52:04.853Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2016-20102","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-21T15:52:04.853Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2016-20102","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/javamelody/javamelody/pull/555","tags":["patch","issue-tracking"]},{"source":"CVE List","url":"https://github.com/javamelody/javamelody/commit/de7b648eebc3254fcb82fcda60de83a212271def","tags":["patch"]},{"source":"CVE List","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/other/java-melody-xss.yaml","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/javamelody-1.60.0-reflected-xss-via-monitoring-graph-parameter","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-21T14:24:46.950774Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-21T15:52:04.853Z","content_hash":"e58fa9c5e986d8436b1aad36c738a528f23f61cc51188ad7e2d2cdb243d1a564"}}