National Vulnerability Database

National Vulnerability Database

National Vulnerability
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    Vulnerabilities Detail

CVE-2016-7399 Detail

Current Description

scripts/license.pl in Veritas NetBackup Appliance 2.6.0.x through 2.6.0.4, 2.6.1.x through 2.6.1.2, 2.7.x through 2.7.3, and 3.0.x allow remote attackers to execute arbitrary commands via shell metacharacters in the hostName parameter to appliancews/getLicense.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3.0 legend)
Impact Score: 5.9
Exploitability Score: 3.9

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.sec-1.com/blog/2016/veritas-netbackup-appliance-unauthenticated-remote-command-execution Third Party Advisory
http://www.securityfocus.com/bid/94384 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037555
https://www.veritas.com/content/support/en_US/security/VTS16-002.html Vendor Advisory
https://www.veritas.com/support/en_US/article.000116055 Mitigation Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Neutralization of Special Elements used in a Command ('Command Injection') (CWE-77)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.6.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.7.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.7.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:2.7.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:veritas:netbackup_appliance_firmware:3.0.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:veritas:netbackup_appliance:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-7399
NVD Published Date:
01/04/2017
NVD Last Modified:
07/26/2017