EMC NetWorker up to 7.5.3.2 access control

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

A vulnerability was found in EMC NetWorker up to 7.5.3.2. It has been rated as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The nsrpush process in the client in EMC NetWorker before 7.6.5.3 and 8.x before 8.0.1.4 sets weak permissions for unspecified files, which allows local users to gain privileges via unknown vectors.

The weakness was shared 05/03/2013 as not defined posting (Bugtraq). It is possible to read the advisory at archives.neohapsis.com. The identification of this vulnerability is CVE-2013-0940 since 01/09/2013. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. 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 69982 (EMC NetWorker nsrpush Process Local Privilege Escalation), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows.

Upgrading to version 7.5.3.3 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (83976), Tenable (69982), SecurityFocus (BID 59620†) and Vulnerability Center (SBV-41587†).

Productinfo

Vendor

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.4
VulDB Temp Score: 8.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69982
Nessus Name: EMC NetWorker nsrpush Process Local Privilege Escalation
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: NetWorker 7.5.3.3

Timelineinfo

01/09/2013 🔍
05/02/2013 +113 days 🔍
05/02/2013 +0 days 🔍
05/03/2013 +1 days 🔍
05/03/2013 +0 days 🔍
09/19/2013 +139 days 🔍
09/23/2013 +4 days 🔍
03/24/2015 +547 days 🔍
01/02/2022 +2476 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: archives.neohapsis.com
Status: Not defined

CVE: CVE-2013-0940 (🔍)
IAVM: 🔍

X-Force: 83976
SecurityFocus: 59620 - EMC Networker 'nsrpush' Process Insecure File Permissions Local Privilege Escalation Vulnerability
Vulnerability Center: 41587 - EMC NetWorker \x27nsrpush\x27 Weak Permissions Allows Local Privilege Escalation, High

Entryinfo

Created: 03/24/2015 03:54 PM
Updated: 01/02/2022 02:42 PM
Changes: 03/24/2015 03:54 PM (63), 05/11/2017 09:04 AM (3), 01/02/2022 02:42 PM (3)
Complete: 🔍
Cache ID: 18:E66:40

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