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Security Bulletin: Incorrect permissions on restored files and directories using IBM Spectrum Protect Backup-Archive Client web user interface on Windows (CVE-2019-4093)

Security Bulletin


Summary

Files and directories restored using the IBM Spectrum Protect (formerly Tivoli Storage Manager) Backup-Archive Client web user interface on Windows may have incorrect permissions.

Vulnerability Details

CVEID: CVE-2019-4093
DESCRIPTION: IBM Tivoli Storage Manager could allow a user to restore files and directories using IBM Spectrum Prootect Client Web User Interface on Windows that they should not have access to due to incorrect file permissions.
CVSS Base Score: 5.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/157981 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)

Affected Products and Versions

IBM Spectrum Protect (formerly Tivoli Storage Manager) Backup-Archive Client web user interface version 8.1.7 on Windows.

Remediation/Fixes

Spectrum Protect Backup-Archive
Client Release

First Fixing
VRM Level

Platform APAR Link to Fix
    8.1.7  8.1.7.1     Windows IT28315

http://www.ibm.com/support/docview.wss?uid=swg24043653

Workarounds and Mitigations

None.

Get Notified about Future Security Bulletins

References

Off

Change History

14 March 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

Advisory 15399 Record 132199

Document Location

Worldwide

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Document Information

Modified date:
14 March 2019

UID

ibm10875518