CVE-2026-2417
Missing Authentication for Critical Function in Pharos Controls Mosaic Show Controller
- State
- Published
- Severity
- 9.3 Critical
- Published
- Mar 24, 2026
- Updated
- Mar 24, 2026
- Reserved
- Feb 12, 2026
Description
A Missing Authentication for Critical Function vulnerability in Pharos Controls Mosaic Show Controller firmware version 2.15.3 could allow an unauthenticated attacker to bypass authentication and execute arbitrary commands with root privileges.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | icscert |
Weaknesses
- CWE-306 Missing authentication for critical function
Affected Products
| Product | Versions |
|---|---|
Mosaic Show ControllerPharos Controls |
|
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-083-01government-resource
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