CVE-2020-37129
Memu Play 7.1.3 - Insecure Folder Permissions
- State
- Published
- Severity
- 8.5 High
- Published
- Feb 5, 2026
- Updated
- Mar 5, 2026
- Reserved
- Feb 3, 2026
Description
Memu Play 7.1.3 contains an insecure folder permissions vulnerability that allows low-privileged users to modify the MemuService.exe executable. Attackers can replace the service executable with a malicious file during system restart to gain SYSTEM-level privileges by exploiting unrestricted file modification permissions.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.5 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-276 Incorrect Default Permissions
Affected Products
| Product | Versions |
|---|---|
Memu PlayMicrovirt |
|
References
- ExploitDB-48283exploit
- Memu Play Official Homepageproduct
- VulnCheck Advisory: Memu Play 7.1.3 - Insecure Folder Permissionsthird-party-advisory
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