{"api_version":"1","generated_at":"2026-07-23T04:00:56+00:00","cve":"CVE-2017-7907","urls":{"html":"https://cve.report/CVE-2017-7907","api":"https://cve.report/api/cve/CVE-2017-7907.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2017-7907","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-7907"},"summary":{"title":"CVE-2017-7907","description":"An Improper XML Parser Configuration issue was discovered in Schneider Electric Wonderware Historian Client 2014 R2 SP1 and prior. An improperly restricted XML parser (with improper restriction of XML external entity reference, or XXE) may allow an attacker to enter malicious input through the application which could cause a denial of service or disclose file contents from a server or connected network.","state":"PUBLISHED","assigner":"icscert","published_at":"2017-05-19 03:29:00","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-611","CWE-611 CWE-611"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"6.6","severity":"MEDIUM","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H","baseScore":6.6,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"3.3","severity":"","vector":"AV:L/AC:M/Au:N/C:P/I:N/A:P","data":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:P/I:N/A:P","baseScore":3.3,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://www.securityfocus.com/bid/98254","name":"http://www.securityfocus.com/bid/98254","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Wonderware Historian Client CVE-2017-7907 Local XML External Entity Injection Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.securitytracker.com/id/1038542","name":"http://www.securitytracker.com/id/1038542","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Wonderware Historian Client XML External Entity Processing Flaw Lets Remote Users Deny Service and Potentially Read Files on the Target System - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000120/","name":"http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000120/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"AVEVA - Global Leader in Industrial Software","mime":"application/pdf","httpstatus":"200","archivestatus":"200"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01","name":"https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mitigation","Third Party Advisory","US Government Resource"],"title":"Schneider Electric Wonderware Historian Client | ICS-CERT","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-7907","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-7907","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"Schneider Electric Wonderware Historian Client","version":"affected Schneider Electric Wonderware Historian Client","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2017","cve_id":"7907","vulnerable":"1","versionEndIncluding":"2014_r2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"schneider-electric","cpe5":"wonderware_historian_client","cpe6":"*","cpe7":"sp1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-05T16:19:28.336Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"98254","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/98254"},{"name":"1038542","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1038542"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01"},{"tags":["x_refsource_MISC","x_transferred"],"url":"http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000120/"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"Schneider Electric Wonderware Historian Client","vendor":"n/a","versions":[{"status":"affected","version":"Schneider Electric Wonderware Historian Client"}]}],"datePublic":"2017-05-18T00:00:00.000Z","descriptions":[{"lang":"en","value":"An Improper XML Parser Configuration issue was discovered in Schneider Electric Wonderware Historian Client 2014 R2 SP1 and prior. An improperly restricted XML parser (with improper restriction of XML external entity reference, or XXE) may allow an attacker to enter malicious input through the application which could cause a denial of service or disclose file contents from a server or connected network."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-611","description":"CWE-611","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2017-07-07T09:57:01.000Z","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","shortName":"icscert"},"references":[{"name":"98254","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/98254"},{"name":"1038542","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1038542"},{"tags":["x_refsource_MISC"],"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01"},{"tags":["x_refsource_MISC"],"url":"http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000120/"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","ID":"CVE-2017-7907","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Schneider Electric Wonderware Historian Client","version":{"version_data":[{"version_value":"Schneider Electric Wonderware Historian Client"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An Improper XML Parser Configuration issue was discovered in Schneider Electric Wonderware Historian Client 2014 R2 SP1 and prior. An improperly restricted XML parser (with improper restriction of XML external entity reference, or XXE) may allow an attacker to enter malicious input through the application which could cause a denial of service or disclose file contents from a server or connected network."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-611"}]}]},"references":{"reference_data":[{"name":"98254","refsource":"BID","url":"http://www.securityfocus.com/bid/98254"},{"name":"1038542","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1038542"},{"name":"https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01","refsource":"MISC","url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01"},{"name":"http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000120/","refsource":"MISC","url":"http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000120/"}]}}}},"cveMetadata":{"assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","assignerShortName":"icscert","cveId":"CVE-2017-7907","datePublished":"2017-05-19T02:43:00.000Z","dateReserved":"2017-04-18T00:00:00.000Z","dateUpdated":"2024-08-05T16:19:28.336Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2017-05-19 03:29:00","lastModifiedDate":"2025-04-20 01:37:25","problem_types":["CWE-611","CWE-611 CWE-611"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H","baseScore":6.6,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.3,"impactScore":5.2}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:P/I:N/A:P","baseScore":3.3,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"LOW","exploitabilityScore":3.4,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:schneider-electric:wonderware_historian_client:*:sp1:*:*:*:*:*:*","versionEndIncluding":"2014_r2","matchCriteriaId":"CDC90F0C-4ECA-48E4-B5A2-0DD5E7703DD9"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2017","CveId":"7907","Ordinal":"1","Title":"CVE-2017-7907","CVE":"CVE-2017-7907","Year":"2017"},"notes":[{"CveYear":"2017","CveId":"7907","Ordinal":"1","NoteData":"An Improper XML Parser Configuration issue was discovered in Schneider Electric Wonderware Historian Client 2014 R2 SP1 and prior. An improperly restricted XML parser (with improper restriction of XML external entity reference, or XXE) may allow an attacker to enter malicious input through the application which could cause a denial of service or disclose file contents from a server or connected network.","Type":"Description","Title":"CVE-2017-7907"},{"CveYear":"2017","CveId":"7907","Ordinal":"2","NoteData":"2017-05-18","Type":"Other","Title":"Published"},{"CveYear":"2017","CveId":"7907","Ordinal":"3","NoteData":"2017-07-07","Type":"Other","Title":"Modified"}]}}}