{"containers": {"cna": {"affected": [{"product": "JBoss Enterprise Application Platform", "vendor": "Red Hat, Inc.", "versions": [{"status": "affected", "version": "7.0.5"}]}], "datePublic": "2017-05-18T00:00:00", "descriptions": [{"lang": "en", "value": "It was found that the Red Hat JBoss EAP 7.0.5 implementation of javax.xml.transform.TransformerFactory is vulnerable to XXE. An attacker could use this flaw to launch DoS or SSRF attacks, or read files from the server where EAP is deployed."}], "problemTypes": [{"descriptions": [{"description": "Improper Restriction of XML External Entity Reference ('XXE')", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-05-24T09:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "98546", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/98546"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1451960"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T16:04:11.831Z"}, "title": "CVE Program Container", "references": [{"name": "98546", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/98546"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1451960"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2017-7503", "datePublished": "2017-05-18T15:00:00", "dateReserved": "2017-04-05T00:00:00", "dateUpdated": "2024-08-05T16:04:11.831Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"acknowledgement": "This issue was discovered by Jason Shepherd (Red Hat Product Security) and Katerina Novotna (Red Hat Quality Engineering).", "affected_release": [{"advisory": "RHSA-2020:2563", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform_cd:14", "package": "XML Frameworks", "product_name": "EAP-CD 14 Tech Preview", "release_date": "2020-06-15T00:00:00Z"}], "bugzilla": {"description": "EAP: XXE issue in TransformerFactory", "id": "1451960", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1451960"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H", "status": "verified"}, "details": ["It was found that the Red Hat JBoss EAP 7.0.5 implementation of javax.xml.transform.TransformerFactory is vulnerable to XXE. An attacker could use this flaw to launch DoS or SSRF attacks, or read files from the server where EAP is deployed.", "It was found that the Red Hat JBoss EAP 7.0.5 implementation of javax.xml.transform.TransformerFactory is vulnerable to XXE. An attacker could use this flaw to launch DoS or SSRF attacks, or read files from the server where EAP is deployed."], "mitigation": {"lang": "en:us", "value": "This issue affects processing of XML content from an untrusted source using a javax.xml.transform.TransformerFactory. The only safe way to process untrusted XML content with a TransformerFactory is to use the StAX API. StAX is a safe implementation on EAP 7.0.x because the XML content is not read in it's entirety in order to parse it. As a developer using StAX, you decide which XML stream events you want to react to, so XXE control constructs won't be processed automatically by the parser."}, "name": "CVE-2017-7503", "package_state": [{"cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:7", "fix_state": "Fix deferred", "package_name": "XML Frameworks", "product_name": "Red Hat JBoss Enterprise Application Platform 7"}], "public_date": "2017-05-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-7503\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7503"], "threat_severity": "Moderate"}