CVE-2020-12017

GE Grid Solutions Reason RT Clocks, RT430, RT431, and RT434, all firmware versions prior to 08A05. The device’s vulnerability in the web application could allow multiple unauthenticated attacks that could cause serious impact. The vulnerability may allow an unauthenticated attacker to execute arbitrary commands and send a request to a specific URL that could cause the device to become unresponsive. The unauthenticated attacker may change the password of the 'configuration' user account, allowing the attacker to modify the configuration of the device via the web interface using the new password. This vulnerability may also allow an unauthenticated attacker to bypass the authentication required to configure the device and reboot the system.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 9.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:C

Exploitability : 10.0 / Impact : 8.5

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact COMPLETE

References

Link	Resource
https://www.us-cert.gov/ics/advisories/icsa-20-154-05	Third Party Advisory US Government Resource

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ge:rt430_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ge:rt430:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:ge:rt431_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ge:rt431:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:ge:rt434_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ge:rt434:-:*:*:*:*:*:*:*

Information

Published : 2020-06-02 12:15

Updated : 2020-06-08 10:53

NVD link : CVE-2020-12017

Mitre link : CVE-2020-12017

JSON object : View

CWE

CWE-306

Missing Authentication for Critical Function

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Products Affected

ge

rt430
rt434_firmware
rt431
rt431_firmware
rt434
rt430_firmware

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