CVE-2020-37129
8.5
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
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microvirt | Memu Play | 7.1.3 | affected |
Weaknesses
- CWE-276: Incorrect Default Permissions
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: total
References
- https://www.exploit-db.com/exploits/48283
- https://www.memuplay.com/
- https://www.vulncheck.com/advisories/memu-play-insecure-folder-permissions
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