CVE-2026-2417
CRITICAL EPSS 43.0%
Published Mar 24, 20263mo ago · Modified Jun 17, 20262w ago
9.3 CVSS 4.0
Published Mar 24, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
43.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-306 Missing Authentication for Critical Function Authentication
References 1
- cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-26-083-01
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.