T
his vulnerability occurs when a WebSocket endpoint does not enforce proper authentication mechanisms, allowing unauthorized users to establish connections. As a result, attackers can exploit this weakness to gain unauthorized access to sensitive data or perform unauthorized actions. Given that no authentication is required, this can lead to privilege escalation and potentially compromise the security of the entire system.
References
| Link | Resource |
|---|---|
| https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-022-08.json | Third Party Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-26-022-08 | Third Party Advisory US Government Resource |
Configurations
History
02 Feb 2026, 19:56
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Evmapa
Evmapa evmapa |
|
| References | () https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-022-08.json - Third Party Advisory | |
| References | () https://www.cisa.gov/news-events/ics-advisories/icsa-26-022-08 - Third Party Advisory, US Government Resource | |
| CPE | cpe:2.3:a:evmapa:evmapa:*:*:*:*:*:*:*:* |
22 Jan 2026, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-22 23:15
Updated : 2026-02-02 19:56
NVD link : CVE-2025-54816
Mitre link : CVE-2025-54816
CVE.ORG link : CVE-2025-54816
JSON object : View
CWE
CWE-306
Missing Authentication for Critical Function