What is the vulnerability ID for this security issue?

The vulnerability ID for this security issue is CVE-2018-1421.

What is the severity level of CVE-2018-1421?

The severity level of CVE-2018-1421 is high.

What is the affected software for CVE-2018-1421?

The affected software for CVE-2018-1421 is IBM WebSphere DataPower Appliances versions 7.1, 7.2, 7.5, 7.5.1, 7.5.2, and 7.6.

What is the impact of CVE-2018-1421?

CVE-2018-1421 could be exploited by a remote attacker to expose sensitive information or consume memory resources.

Is there a fix available for CVE-2018-1421?

Yes, IBM has released a fix for CVE-2018-1421. Please refer to the IBM support website for more information.

Vulnerability/
CVE-2018-1421

high

7.1

CWE

611

4/4/2018

16/9/2024

CVE-2018-1421: XEE

First published: Wed Apr 04 2018(Updated: )

IBM WebSphere DataPower Appliances 7.1, 7.2, 7.5, 7.5.1, 7.5.2, and 7.6 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 139023.

Credit: psirt@us.ibm.com

Affected Software	Affected Version	How to fix
IBM DataPower Gateway	>=7.1.0.0<=7.1.0.21
IBM DataPower Gateway	>=7.2.0.0<=7.2.0.18
IBM DataPower Gateway	>=7.5.0.0<=7.5.0.13
IBM DataPower Gateway	>=7.5.1.0<=7.5.1.12
IBM DataPower Gateway	>=7.5.2.0<=7.5.2.12
IBM DataPower Gateway	>=7.6.0.0<=7.6.0.5

Remedy

http://www.ibm.com/support/docview.wss?uid=swg22015055

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Reference Links

Frequently Asked Questions

What is the vulnerability ID for this security issue?
The vulnerability ID for this security issue is CVE-2018-1421.
What is the severity level of CVE-2018-1421?
The severity level of CVE-2018-1421 is high.
What is the affected software for CVE-2018-1421?
The affected software for CVE-2018-1421 is IBM WebSphere DataPower Appliances versions 7.1, 7.2, 7.5, 7.5.1, 7.5.2, and 7.6.
What is the impact of CVE-2018-1421?
CVE-2018-1421 could be exploited by a remote attacker to expose sensitive information or consume memory resources.
Is there a fix available for CVE-2018-1421?
Yes, IBM has released a fix for CVE-2018-1421. Please refer to the IBM support website for more information.

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agent/severity
agent/author
agent/weakness
agent/tags
agent/description
agent/type
agent/event
agent/first-publish-date
agent/softwarecombine
agent/last-modified-date
agent/remedy
collector/mitre-cve
source/MITRE
vendor/ibm
canonical/ibm datapower gateway
version/ibm datapower gateway/7.1.0.0
version/ibm datapower gateway/7.1.0.21
version/ibm datapower gateway/7.2.0.0
version/ibm datapower gateway/7.2.0.18
version/ibm datapower gateway/7.5.0.0
version/ibm datapower gateway/7.5.0.13
version/ibm datapower gateway/7.5.1.0
version/ibm datapower gateway/7.5.1.12
version/ibm datapower gateway/7.5.2.0
version/ibm datapower gateway/7.5.2.12
version/ibm datapower gateway/7.6.0.0
version/ibm datapower gateway/7.6.0.5

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