CVE-2023-0750

Yellobrik PEC-1864 implements authentication checks via javascript in the frontend interface. When the device can be accessed over the network an attacker could bypass authentication. This would allow an attacker to : - Change the password, resulting in a DOS of the users - Change the streaming source, compromising the integrity of the stream - Change the streaming destination, compromising the confidentiality of the stream This issue affects Yellowbrik: PEC 1864. No patch has been issued by the manufacturer as this model was discontinued.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : 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

References

Link	Resource
https://support.lynx-technik.com/support/solutions/articles/1000317081-pec-1864-web-ui-for-configuration	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:lynx-technik:yellobrik_pec_1864_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:lynx-technik:yellobrik_pec_1864:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-04-06 14:15

Updated : 2023-11-07 04:01

NVD link : CVE-2023-0750

Mitre link : CVE-2023-0750

CVE.ORG link : CVE-2023-0750

JSON object : View

Products Affected

lynx-technik

yellobrik_pec_1864
yellobrik_pec_1864_firmware

CWE

CWE-311

Missing Encryption of Sensitive Data

CWE-602

Client-Side Enforcement of Server-Side Security

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