VDB-127399 · CVE-2018-14699 · Qualys 13372

Drobo 5N2 NAS 4.0.5-13.28.96115 /DroboAccess/enable_user Username command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Drobo 5N2 NAS 4.0.5-13.28.96115. This affects an unknown function of the file /DroboAccess/enable_user. This manipulation of the argument Username causes command injection. The identification of this vulnerability is CVE-2018-14699. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Drobo 5N2 NAS 4.0.5-13.28.96115 and classified as critical. Affected by this vulnerability is some unknown processing of the file /DroboAccess/enable_user. The manipulation of the argument username with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

System command injection in the /DroboAccess/enable_user endpoint in Drobo 5N2 NAS version 4.0.5-13.28.96115 allows unauthenticated attackers to execute system commands via the "username" URL parameter.

The bug was discovered 10/25/2018. The weakness was shared 12/03/2018 (Website). It is possible to read the advisory at blog.securityevaluators.com. This vulnerability is known as CVE-2018-14699 since 07/28/2018. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 39 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 13372 (DroboNAS 5N2 Multiple Vulnerabilities).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-127395, VDB-127396, VDB-127400 and VDB-127401 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/28/2018 🔍
10/25/2018 +89 days 🔍
12/03/2018 +39 days 🔍
12/03/2018 +0 days 🔍
12/04/2018 +1 days 🔍
04/16/2020 +499 days 🔍

Sourcesinfo

Advisory: blog.securityevaluators.com
Status: Not defined

CVE: CVE-2018-14699 (🔍)
GCVE (CVE): GCVE-0-2018-14699
GCVE (VulDB): GCVE-100-127399
See also: 🔍

Entryinfo

Created: 12/04/2018 07:38
Updated: 04/16/2020 19:00
Changes: 12/04/2018 07:38 (60), 04/16/2020 19:00 (1)
Complete: 🔍
Cache ID: 216::103

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