A temp directory creation vulnerability exists in Guava prior to version 32.0.0 allowing an attacker with access to the machine to potentially access data in a temporary directory created by the Guava com.google.common.io.Files.createTempDir()
. The permissions granted to the directory created default to the standard unix-like /tmp ones, leaving the files open. Maintainers recommend explicitly changing the permissions after the creation of the directory, or removing uses of the vulnerable method.
{ "nvd_published_at": "2020-12-10T23:15:00Z", "cwe_ids": [ "CWE-173", "CWE-200", "CWE-378", "CWE-732" ], "severity": "LOW", "github_reviewed": true, "github_reviewed_at": "2021-03-25T17:01:09Z" }