C-More HMI EA9 6.52 weak password encoding

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in C-More HMI EA9 6.52. This affects an unknown function. Such manipulation leads to weak password encoding. This vulnerability is documented as CVE-2020-10919. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in C-More HMI EA9 6.52 (SCADA Software) and classified as problematic. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a weak password encoding vulnerability. Using CWE to declare the problem leads to CWE-261. Obscuring a password with a trivial encoding does not protect the password. Impacted is confidentiality. CVE summarizes:

This vulnerability allows remote attackers to disclose sensitive information on affected installations of C-MORE HMI EA9 Firmware version 6.52 touch screen panels. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of passwords. When transmitting passwords, the process encrypts them in a recoverable format using a hard-coded key. An attacker can leverage this vulnerability to disclose credentials, leading to further compromise. Was ZDI-CAN-10185.

The weakness was released 07/23/2020 (Website). The advisory is shared for download at zerodayinitiative.com. This vulnerability is handled as CVE-2020-10919 since 03/24/2020. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

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

Entries connected to this vulnerability are available at VDB-158939, VDB-158938, VDB-158937 and VDB-158935. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Weak password encoding
CWE: CWE-261 / CWE-257 / CWE-255
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/24/2020 🔍
07/23/2020 +121 days 🔍
07/24/2020 +1 days 🔍
11/05/2020 +104 days 🔍

Sourcesinfo

Advisory: zerodayinitiative.com
Status: Not defined

CVE: CVE-2020-10919 (🔍)
GCVE (CVE): GCVE-0-2020-10919
GCVE (VulDB): GCVE-100-158936
See also: 🔍

Entryinfo

Created: 07/24/2020 08:55
Updated: 11/05/2020 13:45
Changes: 07/24/2020 08:55 (37), 07/24/2020 09:00 (12), 11/05/2020 13:45 (1)
Complete: 🔍
Cache ID: 216::103

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