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Message-ID: <CAEvdU_35sTnyFYsZKLeeW=V1G9P3mKWbvqNFV0q300x5E7GKow@mail.gmail.com>
Date: Tue, 10 Sep 2019 15:29:17 -0700
From: Jacopo Cappellato <jacopoc@...che.org>
To: "user@...iz.apache.org ML" <user@...iz.apache.org>, Dev list <dev@...iz.apache.org>,
security@...iz.apache.org, announce@...che.org,
oss-security@...ts.openwall.com, hizhangsword@...il.com,
security-reports@...mle.com
Subject: [CVE-2018-17200] Apache OFBiz unauthenticated remote code execution
vulnerability in HttpEngine
Severity:
Important
Vendor:
The Apache Software Foundation
Versions Affected:
OFBiz 16.11.01 to 16.11.05
Description:
The OFBiz HTTP engine (org.apache.ofbiz.service.engine.HttpEngine.java)
handles requests for HTTP services via the /webtools/control/httpService
endpoint. This service takes the `serviceContent` parameter in the request
and
deserializes it using XStream. This `XStream` instance is slightly guarded
by
disabling the creation of `ProcessBuilder`. However, this can be easily
bypassed (and in multiple ways).
Mitigation:
Upgrade to 16.11.06
or manually apply the following commits on branch 16
r1850017+1850019
----
Credit:
Man Yue Mo of the Semmle Security Research Team
张剑 <hizhangsword@...il.com>
References:
http://ofbiz.apache.org/download.html#vulnerabilities
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