IBM Tivoli Storage Manager For Space Management prior 6.4.0 Access Restriction access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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3.8 | $0-$5k | 0.00 |
A vulnerability has been found in IBM Tivoli Storage Manager For Space Management (Backup Software) and classified as problematic. Affected by this vulnerability is an unknown function of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:
The Backup-Archive client in IBM Tivoli Storage Manager (TSM) for Space Management 5.x and 6.x before 6.2.5.3, 6.3.x before 6.3.2, 6.4.x before 6.4.2, and 7.1.x before 7.1.0.3 on Linux and AIX, and 5.x and 6.x before 6.1.5.6 on Solaris and HP-UX, does not preserve file permissions across backup and restore operations, which allows local users to bypass intended access restrictions via standard filesystem operations.
The weakness was published 08/26/2014 (Website). It is possible to read the advisory at xforce.iss.net. This vulnerability is known as CVE-2013-6335 since 10/31/2013. The exploitation appears to be difficult. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.
The vulnerability scanner Nessus provides a plugin with the ID 77529 (IBM Tivoli Storage Manager Client Metadata Local File Access Information Disclosure), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc..
Upgrading to version 6.4.0 eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (89054) and Tenable (77529).
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
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CVSSv3
VulDB Meta Base Score: 4.0VulDB Meta Temp Score: 3.8
VulDB Base Score: 4.0
VulDB Temp Score: 3.8
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VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Access controlCWE: CWE-264
ATT&CK: T1068
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
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Nessus ID: 77529
Nessus Name: IBM Tivoli Storage Manager Client Metadata Local File Access Information Disclosure
Nessus File: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Tivoli Storage Manager For Space Management 6.4.0
Timeline
10/31/2013 🔍08/12/2014 🔍
08/12/2014 🔍
08/26/2014 🔍
08/26/2014 🔍
08/28/2014 🔍
09/04/2014 🔍
09/09/2014 🔍
03/26/2015 🔍
03/28/2022 🔍
Sources
Vendor: ibm.comAdvisory: xforce.iss.net
Status: Not defined
Confirmation: 🔍
CVE: CVE-2013-6335 (🔍)
X-Force: 89054
Vulnerability Center: 46022 - IBM Tivoli Storage Manager Local Security Bypass via Standard Filesystem Operations, Low
SecurityFocus: 69372 - IBM Tivoli Storage Manager CVE-2013-6335 Local Unauthorized Access Vulnerability
Secunia: 60482 - IBM Tivoli Storage Manager Client Security Bypass and Privilege Escalation Vulnerabilities, Less Critical
Entry
Created: 03/26/2015 12:07Updated: 03/28/2022 14:56
Changes: 03/26/2015 12:07 (65), 06/06/2017 08:17 (6), 03/28/2022 14:56 (3)
Complete: 🔍
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