Dell EMC Open Manage System Administrator up to 9.2.x path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Dell EMC Open Manage System Administrator up to 9.2.x. The affected element is an unknown function. This manipulation causes path traversal. This vulnerability is tracked as CVE-2019-3720. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Dell EMC Open Manage System Administrator up to 9.2.x. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Dell EMC Open Manage System Administrator (OMSA) versions prior to 9.3.0 contain a Directory Traversal Vulnerability. A remote authenticated malicious user with admin privileges could potentially exploit this vulnerability to gain unauthorized access to the file system by exploiting insufficient sanitization of input parameters.

The bug was discovered 04/24/2019. The weakness was disclosed 04/25/2019 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2019-3720 since 01/03/2019. The attack can be launched remotely. The successful exploitation needs a single authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 9.3.0 eliminates this vulnerability.

The entry VDB-134108 is pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.9
NVD Vector: 🔍

CNA Base Score: 4.9
CNA Vector (Dell): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Open Manage System Administrator 9.3.0

Timelineinfo

01/03/2019 🔍
04/24/2019 +111 days 🔍
04/25/2019 +1 days 🔍
04/26/2019 +1 days 🔍
09/07/2023 +1595 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: dsa-2019-060⛔
Status: Not defined

CVE: CVE-2019-3720 (🔍)
GCVE (CVE): GCVE-0-2019-3720
GCVE (VulDB): GCVE-100-134107
SecurityFocus: 108092

See also: 🔍

Entryinfo

Created: 04/26/2019 08:23
Updated: 09/07/2023 11:45
Changes: 04/26/2019 08:23 (56), 06/02/2020 16:28 (2), 09/07/2023 11:37 (5), 09/07/2023 11:45 (12)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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