Long Poke

**Name of the Vulnerable Software and Affected Versions** Crysis version 1.1.1.5879 **Description** The issue allows remote authenticated users to execute arbitrary code via format string specifiers in the `user name`, which is triggered when the game character is killed. This occurs due to a format string vulnerability in the `cryactio` function. **Recommendations** For Crysis version 1.1.1.5879, as a temporary workaround, consider restricting the use of format string specifiers in the `user name` to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.