{"schemaVersion":3,"id":"CVE-2020-14379","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A flaw was found in Red Hat AMQ Broker in a way that a XEE attack can be done via Broker's configuration files, leading to denial of service and information disclosure.","dates":{"published":"2022-08-16T19:40:15.000Z","modified":"2024-08-04T12:46:33.306Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.6,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.6,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00221,"percentile":0.11914,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00221},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00221,"percentile":0.11914}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00221,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00221,"percentile":0.11914}]},"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-611","name":"Improper Restriction of XML External Entity Reference","description":"The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/611.html"}],"affected":[{"vendor":"redhat","product":"jboss_a-mq","name":"jboss a-mq","label":"jboss_a-mq","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"7","noFixRecorded":false,"fixedIn":null}],"versionsText":"7","eol":null,"hubHref":"/vendor/redhat/jboss_a-mq"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1840862","label":"bugzilla.redhat.com/show_bug.cgi?id=1840862","hostname":"bugzilla.redhat.com","tags":["X Refsource MISC","Issue Tracking","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-08-16T19:40:15.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-04T12:46:33.306Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":22,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T05:03:21.425Z","stale":false,"partial":false}}