PT-2017-17776 · Red Hat · Red Hat Jboss Eap

Jason Shepherd · Publicado 2017-05-18 · Atualizado 2017-05-31 · CVE-2017-7503

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Red Hat JBoss EAP version 7.0.5

Description The issue is related to the implementation of javax.xml.transform.TransformerFactory in Red Hat JBoss EAP, which is vulnerable to XML External Entity (XXE) attacks. This could allow an attacker to launch Denial of Service (DoS) or Server-Side Request Forgery (SSRF) attacks, or read files from the server where EAP is deployed.

Recommendations For Red Hat JBoss EAP version 7.0.5, update the javax.xml.transform.TransformerFactory implementation to prevent XXE attacks. As a temporary workaround, consider restricting access to sensitive files on the server and implementing network controls to minimize the risk of SSRF attacks.

Correção

DoS

XXE

Enumeração de Fraquezas

CWE-611

Identificadores relacionados

CVE-2017-7503

Produtos afetados

Red Hat Jboss Eap

Referências · 4

• https://osv.dev/vulnerability/CVE-2017-7503 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-7503 · Nota de Segurança
• https://bugzilla.redhat.com/show_bug.cgi?id=1451960 · Nota
• http://securityfocus.com/bid/98546 · Nota