CVE-2008-6737
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as...
CVE-2008-6737 is a high vulnerability (CVSS 7.8) in Ea Crysis, published April 21, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.67%, the 85th percentile. No source names a fixed version.
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as real IP addresses by sending a keyexchange packet without a previous join packet, which causes Crysis to send a disconnect packet that includes unrelated log information.
Exploit likelihood
What each source reports
NVD Score used
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as real IP addresses by sending a keyexchange packet without a previous join packet, which causes Crysis to send a disconnect packet that includes unrelated log information.
- Record
CVE-2008-6737- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:C/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as real IP addresses by sending a keyexchange packet without a previous join packet, which causes Crysis to send a disconnect packet that includes unrelated log information.
- Record
CVE-2008-6737- Updated
- 2026-11-02
EUVDEUVD-2008-6697 No score
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as real IP addresses by sending a keyexchange packet without a previous join packet, which causes Crysis to send a disconnect packet that includes unrelated log information.
- Record
EUVD-2008-6697- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4px6-cjq3-8frv No score
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as...
Crysis 1.21 and earlier allows remote attackers to obtain sensitive player information such as real IP addresses by sending a keyexchange packet without a previous join packet, which causes Crysis to send a disconnect packet that includes unrelated log information.
- Record
GHSA-4px6-cjq3-8frv- Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Crysis 1.21 - 'keyexchange' Packet Information Disclosure | 2008-06-15 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |