CVE-2017-7503 - Improper Restriction of XML External Entity Reference

Severity

75%

Complexity

99%

Confidentiality

106%

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.

CVSS 3.0 Base Score 9.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P).

Overview

First reported 7 years ago

2017-05-18 15:29:00

Last updated 7 years ago

2017-05-31 18:13:00

Affected Software

Red Hat JBoss Enterprise Application Platform (EAP) 7.0.5

7.0.5

References

98546

Third Party Advisory, VDB Entry

https://bugzilla.redhat.com/show_bug.cgi?id=1451960

Issue Tracking, Third Party Advisory, VDB Entry

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