// For flags

CVE-2022-40022

Symmetricom SyncServer Unauthenticated Remote Command Execution

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-09-06 CVE Reserved
  • 2023-02-13 CVE Published
  • 2023-06-14 First Exploit
  • 2024-08-03 CVE Updated
  • 2025-02-09 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microchip
Search vendor "Microchip"
Syncserver S650 Firmware
Search vendor "Microchip" for product "Syncserver S650 Firmware"
--
Affected
in Microchip
Search vendor "Microchip"
Syncserver S650
Search vendor "Microchip" for product "Syncserver S650"
--
Safe