An interaction between PGP 7.0.3 with the "wipe deleted files" option, when used on Windows Encrypted File System (EFS), creates a cleartext temporary files that cannot be wiped or deleted due to strong permissions, which could allow certain local users or attackers with physical access to obtain cleartext information.

References

• https://nvd.nist.gov/vuln/detail/CVE-2002-0788
• http://archives.neohapsis.com/archives/bugtraq/2002-05/0052.html
• http://download.nai.com/products/licensed/pgp/desktop_security/windows/version_7.1/hotfix/ReadMe.txt
• http://www.iss.net/security_center/static/9044.php
• http://www.osvdb.org/4363
• http://www.securityfocus.com/bid/4702