{"id":"CVE-2016-3974","aliases":["EUVD-2016-4983","GHSA-m275-mcpg-x26f"],"status":"published","title":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1...","description":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.14362,"percentile":0.96637,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-611"],"published":"2016-04-07T19:00:00Z","modified":"2026-06-17T00:46:39Z","exploits":[{"source":"exploitdb","id":"EDB-39995","title":"SAP NetWeaver AS JAVA 7.1 \u003c 7.5 - 'ctcprotocol Servlet' XML External Entity","type":"webapps","platform":"java","date":"2016-06-21","url":"https://www.exploit-db.com/exploits/39995"}],"products":[{"vendor":"sap","product":"netweaver_application_server_java"}],"references":[{"url":"https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servlet-xxe/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2016/Jun/41","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Exploit","Mailing List","Third Party Advisory"]},{"url":"https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://www.exploit-db.com/exploits/39995/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/137527/SAP-NetWeaver-AS-JAVA-7.5-XXE-Injection.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3974"},{"url":"https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servlet-xxe"},{"url":"https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review"},{"url":"https://www.exploit-db.com/exploits/39995"},{"url":"https://github.com/advisories/GHSA-m275-mcpg-x26f"}],"sources":{"cve":[{"id":"CVE-2016-3974","description":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.","status":"published","published":"2016-04-07T19:00:00Z","modified":"2024-08-06T00:10:31.957Z","updated_at":"2026-11-02T14:33:33.758954Z"}],"euvd":[{"id":"EUVD-2016-4983","description":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.","status":"published","published":"2016-04-07T19:00:00Z","modified":"2024-08-06T00:10:31Z","updated_at":"2026-11-03T02:22:48.690835Z"}],"ghsa":[{"id":"GHSA-m275-mcpg-x26f","title":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1...","description":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.","status":"published","published":"2022-05-13T01:10:44Z","modified":"2025-04-12T12:59:15Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T15:01:26.389958Z"}],"nvd":[{"id":"CVE-2016-3974","description":"XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.","status":"published","published":"2016-04-07T19:59:05.24Z","modified":"2026-06-17T00:46:39.713Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:03:22.479119Z"}]}}