What is CVE-2022-50690?

CVE-2022-50690 is a high-severity vulnerability in Wondershare Mirrorgo, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.4/10. Published 2025-12-22.

How severe is CVE-2022-50690?

High severity. CVSS v3 base score is 8.4 out of 10.

Vulnerability in Wondershare Mirrorgo

CVE-2022-50690

Wondershare MirrorGo 2.0.11.346 contains a local privilege escalation vulnerability due to incorrect file permissions on executable files. Unprivileged local users can replace the ElevationService.exe with a malicious file to execute arbitrary code with LocalSystem privileges.

EPSS: 0.001 (1.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Wondershare Mirrorgo — versions 2.0.11.346

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2022-50690?: CVE-2022-50690 is a high-severity vulnerability in Wondershare Mirrorgo, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.4/10. Published 2025-12-22.
How severe is CVE-2022-50690?: High severity. CVSS v3 base score is 8.4 out of 10.