CVE-2021-47739
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
Epic Games Easy Anti-Cheat 4.0 contains an unquoted service path vulnerability that allows local non-privileged users to execute arbitrary code with elevated system privileges. Attackers can exploit the service configuration by inserting malicious code in the system root path that would execute with LocalSystem privileges during application startup.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Epic Games | Easy Anti-Cheat | 4.0 | affected |
Weaknesses
- CWE-428: Unquoted Search Path or Element
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
References
- https://www.exploit-db.com/exploits/49841
- https://www.epicgames.com
- https://www.easy.ac
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5652.php
- https://www.vulncheck.com/advisories/epic-games-easy-anti-cheat-local-privilege-escalation-via-unquoted-service-path
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