CVE-2023-50707

Through the exploitation of active user sessions, an attacker could send custom requests to cause a denial-of-service condition on the device.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:efacec:bcu_500_firmware:4.07:*:*:*:*:*:*:*

cpe:2.3:h:efacec:bcu_500:-:*:*:*:*:*:*:*

History

29 Dec 2023, 16:19

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:h:efacec:bcu_500:-:::::::* cpe:2.3:o:efacec:bcu_500_firmware:4.07:::::::*
First Time		Efacec bcu 500 Firmware Efacec Efacec bcu 500
References	~~() https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-02 -~~	() https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-02 - Third Party Advisory, US Government Resource
CWE		CWE-400

20 Dec 2023, 13:50

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-20 00:15

Updated : 2024-02-28 20:54

NVD link : CVE-2023-50707

Mitre link : CVE-2023-50707

CVE.ORG link : CVE-2023-50707

JSON object : View

Products Affected

efacec

bcu_500_firmware
bcu_500

CWE

CWE-400

Uncontrolled Resource Consumption

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