CVE-2023-0750 (GCVE-0-2023-0750)

Vulnerability from cvelistv5 – Published: 2023-04-06 13:12 – Updated: 2025-02-10 20:20
VLAI
Title
Yellowbrik PEC-1864 authentication bypass
Summary
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.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-10 20:20 UTC
CWE
  • CWE-602 - Client-Side Enforcement of Server-Side Security
Assigner
NCSC.ch CNA under the mitre root
CNA scorecard B 80/100 over 74 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Lynx Technik AG Yellowbrik Affected: PEC 1864
guessed Create a notification for this product.
Credits
Vincent Salvadori
Show details on NVD website
To clipboard 

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