VDB-178910 · CVE-2020-5349 · dsa-2020-074

Dell EMC Networking S4100 Switch/Networking S5200 Switch hard-coded credentials

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Dell EMC Networking S4100 Switch and Networking S5200 Switch and classified as critical. The affected element is an unknown function. Such manipulation leads to hard-coded credentials. This vulnerability is referenced as CVE-2020-5349. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Dell EMC Networking S4100 Switch and Networking S5200 Switch (the affected version is unknown). It has been rated as very critical. Affected by this issue is an unknown code. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability.

The weakness was published 07/20/2021 as dsa-2020-074. The advisory is available at dell.com. This vulnerability is handled as CVE-2020-5349. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/20/2021). This vulnerability is assigned to T1110.001 by the MITRE ATT&CK project.

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Productinfo

Vendor

Dell EMC

Name

License

commercial

Website

Vendor: https://www.dellemc.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2020 🔍
07/20/2021 +563 days 🔍
07/20/2021 +0 days 🔍
07/22/2021 +2 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: dsa-2020-074
Status: Confirmed

CVE: CVE-2020-5349 (🔍)
GCVE (CVE): GCVE-0-2020-5349
GCVE (VulDB): GCVE-100-178910

Entryinfo

Created: 07/20/2021 08:08
Updated: 07/22/2021 13:11
Changes: 07/20/2021 08:08 (36), 07/22/2021 13:06 (2), 07/22/2021 13:11 (1)
Complete: 🔍
Cache ID: 216::103