CVE-2022-49042

7.8HIGH

Key Information:

Vendor

Synology
Status
Synology Hyper Backup Explorer
Vendor
CVE Published:
3 June 2026

What is CVE-2022-49042?

An inclusion of functionality from untrusted control sphere vulnerability in MinGW DLL component in Synology Hyper Backup Explorer before 3.0.1-0156 allows local users to execute arbitrary code via unspecified vectors.

Affected Version(s)

Synology Hyper Backup Explorer *

References

https://www.synology.com/en-global/releaseNote/HyperBacku...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Zhao Runzi (赵润梓)
.