{"schemaVersion":3,"id":"CVE-2016-2165","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The Loggregator Traffic Controller endpoints in cf-release v231 and lower, Pivotal Elastic Runtime versions prior to 1.5.19 AND 1.6.x versions prior to 1.6.20 are not cleansing request URL paths when they are invalid and are returning them in the 404 response. This could allow malicious scripts to be written directly into the 404 response.","dates":{"published":"2017-05-25T17:00:00.000Z","modified":"2024-08-05T23:17:50.673Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.5,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":6.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.3,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00862,"percentile":0.57869,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00862},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00862,"percentile":0.57869}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00862,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00862,"percentile":0.57869}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-20","name":"Improper Input Validation","description":"The product receives input or data, but it does\n        not validate or incorrectly validates that the input has the\n        properties that are required to process the data safely and\n        correctly.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/20.html"}],"affected":[{"vendor":"cloudfoundry","product":"cf-release","name":"cf-release","label":"cf-release","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 231","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 231","eol":null,"hubHref":"/vendor/cloudfoundry/cf-release"},{"vendor":"pivotal_software","product":"cloud_foundry_elastic_runtime","name":"cloud foundry elastic runtime","label":"cloud_foundry_elastic_runtime","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 1.5.18","noFixRecorded":false,"fixedIn":null},{"text":"1.6.0","noFixRecorded":false,"fixedIn":null},{"text":"1.6.1","noFixRecorded":false,"fixedIn":null},{"text":"1.6.2","noFixRecorded":false,"fixedIn":null},{"text":"1.6.3","noFixRecorded":false,"fixedIn":null},{"text":"1.6.4","noFixRecorded":false,"fixedIn":null},{"text":"1.6.5","noFixRecorded":false,"fixedIn":null},{"text":"1.6.6","noFixRecorded":false,"fixedIn":null},{"text":"1.6.7","noFixRecorded":false,"fixedIn":null},{"text":"1.6.8","noFixRecorded":false,"fixedIn":null},{"text":"1.6.9","noFixRecorded":false,"fixedIn":null},{"text":"1.6.10","noFixRecorded":false,"fixedIn":null},{"text":"1.6.11","noFixRecorded":false,"fixedIn":null},{"text":"1.6.12","noFixRecorded":false,"fixedIn":null},{"text":"1.6.13","noFixRecorded":false,"fixedIn":null},{"text":"1.6.14","noFixRecorded":false,"fixedIn":null},{"text":"1.6.15","noFixRecorded":false,"fixedIn":null},{"text":"1.6.16","noFixRecorded":false,"fixedIn":null},{"text":"1.6.17","noFixRecorded":false,"fixedIn":null},{"text":"1.6.18","noFixRecorded":false,"fixedIn":null},{"text":"1.6.19","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 1.5.18 | 1.6.0 | 1.6.1 | 1.6.2 | 1.6.3 | 1.6.4 | 1.6.5 | 1.6.6 | 1.6.7 | 1.6.8 | 1.6.9 | 1.6.10 | 1.6.11 | 1.6.12 | 1.6.13 | 1.6.14 | 1.6.15 | 1.6.16 | 1.6.17 | 1.6.18 | 1.6.19","eol":null,"hubHref":"/vendor/pivotal_software/cloud_foundry_elastic_runtime"},{"vendor":"pivotal","product":"cloud foundry","name":"Cloud Foundry","label":"cloud foundry","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"cf-release v231 and lower","noFixRecorded":false,"fixedIn":null},{"text":"Elastic Runtime versions prior to 1.5.19 AND 1.6.x versions prior to 1.6.20","noFixRecorded":false,"fixedIn":null}],"versionsText":"cf-release v231 and lower | Elastic Runtime versions prior to 1.5.19 AND 1.6.x versions prior to 1.6.20","eol":null,"hubHref":"/vendor/pivotal/cloud_foundry"}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://pivotal.io/security/cve-2016-2165","label":"pivotal.io/security/cve-2016-2165","hostname":"pivotal.io","tags":["X Refsource CONFIRM","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2017-05-25T17:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T23:17:50.673Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":26,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T05:26:30.761Z","stale":false,"partial":false}}