{"schemaVersion":3,"id":"CVE-2016-7051","aliases":["UBUNTU-CVE-2016-7051","DEBIAN-CVE-2016-7051","GHSA-7c2r-3jqf-c9rw"],"status":"published","duplicateOf":null,"title":null,"description":"XmlMapper in the Jackson XML dataformat component (aka jackson-dataformat-xml) before 2.7.8 and 2.8.x before 2.8.4 allows remote attackers to conduct server-side request forgery (SSRF) attacks via vectors related to a DTD.","dates":{"published":"2017-04-14T18:00:00.000Z","modified":"2024-08-06T01:50:47.459Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.6,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":5,"severity":"medium","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":8.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","exploitability":10,"impact":6.7,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":8.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","exploitability":10,"impact":6.7,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Maven","score":8.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","exploitability":10,"impact":6.7,"computed":true}]},"epss":{"probability":0.02356,"percentile":0.83471,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.02356},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02356,"percentile":0.83471}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02356,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02356,"percentile":0.83471}]},"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"},{"id":"CWE-918","name":"Server-Side Request Forgery (SSRF)","description":"The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/918.html"}],"affected":[{"vendor":"debian","product":"jackson-dataformat-xml","name":"jackson-dataformat-xml","label":"jackson-dataformat-xml","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/jackson-dataformat-xml","purlType":"deb","versions":[{"text":"< 2.8.5-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.8.5-1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"jackson-dataformat-xml","name":"jackson-dataformat-xml","label":"jackson-dataformat-xml","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/jackson-dataformat-xml","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"fasterxml","product":"jackson-dataformat-xml","name":"jackson-dataformat-xml","label":"jackson-dataformat-xml","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 2.7.8","noFixRecorded":false,"fixedIn":null},{"text":"2.8.0","noFixRecorded":false,"fixedIn":null},{"text":"2.8.0:rc1","noFixRecorded":false,"fixedIn":null},{"text":"2.8.0:rc2","noFixRecorded":false,"fixedIn":null},{"text":"2.8.1","noFixRecorded":false,"fixedIn":null},{"text":"2.8.2","noFixRecorded":false,"fixedIn":null},{"text":"2.8.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.7.8 | 2.8.0 | 2.8.0:rc1 | 2.8.0:rc2 | 2.8.1 | 2.8.2 | 2.8.3","eol":null,"hubHref":"/vendor/fasterxml/jackson-dataformat-xml"},{"vendor":"com.fasterxml.jackson.dataformat","product":"jackson-dataformat-xml","name":"com.fasterxml.jackson.dataformat:jackson-dataformat-xml","label":"jackson-dataformat-xml","ecosystem":"Maven","cpePart":null,"purl":"pkg:maven/com.fasterxml.jackson.dataformat/jackson-dataformat-xml","purlType":"maven","versions":[{"text":"< 2.7.8","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.8.0, < 2.8.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.7.8 | ≥ 2.8.0, < 2.8.4","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/FasterXML/jackson-dataformat-xml/issues/211","label":"github.com/FasterXML/jackson-dataformat-xml/issues/211","hostname":"github.com","tags":["X Refsource CONFIRM","Issue Tracking","Patch","Third Party Advisory","WEB"]},{"url":"http://www.securityfocus.com/bid/97688","label":"www.securityfocus.com/bid/97688","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory","WEB"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1378673","label":"bugzilla.redhat.com/show_bug.cgi?id=1378673","hostname":"bugzilla.redhat.com","tags":["X Refsource CONFIRM","Issue Tracking","Third Party Advisory","VDB Entry","REPORT","WEB"]},{"url":"https://ubuntu.com/security/CVE-2016-7051","label":"ubuntu.com/security/CVE-2016-7051","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-7051","label":"www.cve.org/CVERecord?id=CVE-2016-7051","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-7051","label":"security-tracker.debian.org/tracker/CVE-2016-7051","hostname":"security-tracker.debian.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7051","label":"nvd.nist.gov/vuln/detail/CVE-2016-7051","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/FasterXML/jackson-dataformat-xml","label":"github.com/FasterXML/jackson-dataformat-xml","hostname":"github.com","tags":["PACKAGE"]},{"url":"https://github.com/advisories/GHSA-7c2r-3jqf-c9rw","label":"github.com/advisories/GHSA-7c2r-3jqf-c9rw","hostname":"github.com","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2017-04-14T18:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T01:50:47.459Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T12:44:47.800Z","stale":false,"partial":false}}