What’s Vulnerable › Vulnerabilities
CVE-2019-20893
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-06-30 · updated 2026-06-17
- Weakness: CWE-120
Description
An issue was discovered in Activision Infinity Ward Call of Duty Modern Warfare 2 through 2019-12-11. PartyHost_HandleJoinPartyRequest has a buffer overflow vulnerability and can be exploited by using a crafted joinParty packet. This can be utilized to conduct arbitrary code execution on a victim's machine.
Affected products
- Activision Call Of Duty Modern Warfare 2: through 2019-12-11
References
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