CVE-2004-2231

CVE-2004-2231 describes a local privilege escalation vulnerability affecting Zero G Software InstallAnywhere versions 5.0.6, 5.0.7, and earlier. An attacker can exploit this by using a symlink attack on temporary files (persistent_state or env.properties.X) to overwrite arbitrary files on the system. The vulnerability has a low severity CVSS score of 1.2, indicating a local attack vector with high access complexity and a potential impact limited to partial integrity compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this older vulnerability.