CVE-2019-4456: Security Bulletin: ViewONE is vulnerable to XXE attack via HTTP payload (CVE-2019-4456)

Summary

A specially crafted XML payload to the ViewONE service can result in a denial of service attack.

Vulnerability Details

CVEID: CVE-2019-4456
DESCRIPTION: IBM Daeja ViewONE Professional, Standard & Virtual is vulnerable to an 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.
CVSS Base Score: 7.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/163620 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)

Affected Products and Versions

Daeja ViewONE Virtual 5.0 - 5.0.6

Remediation/Fixes

References

Off

Change History

26 July 2019: Original version published

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Internal Use Only

PR:139484 | A:16942

Document Location

Worldwide

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