CVE-2020-37129Memu Play 7.1.3 - Insecure Folder Permissions
Updated under an hour ago ()
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It affects Microvirt Memu Play. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-276
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Mar 4, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Microvirt Memu Play microvirt:memu_play (from the name) | 7.1.3 | CNA record |
References
- https://www.exploit-db.com/exploits/48283exploit
- https://www.memuplay.com/product
- https://www.vulncheck.com/advisories/memu-play-insecure-folder-permissionsthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.