Security Bulletin: Multiple UCD REST endpoints allow unauthorized users to view data (CVE-2016-0373)

Security Bulletin

Summary

IBM UrbanCode Deploy could allow an authenticated user to read sensitive information due to UCD REST endpoints not properly authorizing users when determining who can read data.

Vulnerability Details

CVEID: CVE-2016-0373
DESCRIPTION: IBM UrbanCode Deploy could allow an authenticated user to read sensitive information due to UCD REST endpoints not properly authorizing users when determining who can read data.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/112119 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

IBM UrbanCode Deploy 6.0, 6.0.1, 6.0.1.1, 6.0.1.2, 6.0.1.3, 6.0.1.4, 6.0.1.5, 6.0.1.6, 6.0.1.7, 6.0.1.8, 6.0.1.9, 6.0.1.10, 6.0.1.11, 6.0.1.12, 6.0.1.13, 6.0.1.14, 6.1, 6.1.0.1, 6.1.0.2, 6.1.0.3, 6.1.0.4, 6.1.1, 6.1.1.1, 6.1.1.2, 6.1.1.3, 6.1.1.4, 6.1.1.5, 6.1.1.6, 6.1.1.7, 6.1.1.8, 6.1.2, 6.1.3, 6.1.3.1, 6.1.3.2, 6.1.3.3, 6.2.0.0, 6.2.0.1, 6.2.0.2, 6.2.1, 6.2.1.1, 6.2.2, 6.2.2.1 on all supported platforms.

Remediation/Fixes

For IBM UrbanCode Deploy versions 6.2 through 6.2.2.1, upgrade to IBM UrbanCode Deploy 6.2.3.

For IBM UrbanCode Deploy versions 6.1 to 6.1.3.3, upgrade the server to IBM UrbanCode Deploy 6.1.3.4.

Workarounds and Mitigations

None

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References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

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Change History

14 November 2016: Original copy published
28 November 2016: Removed incorrect reference to 6.0.1.15 release
13 December 2016: Added links to future download sites

*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.

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Tips

Security Bulletin: Multiple UCD REST endpoints allow unauthorized users to view data (CVE-2016-0373)