The Microsoft Jet database engine allows an attacker to modify text files via a database query, aka the βText I-ISAMβ vulnerability.
www.securityfocus.com/templates/archive.pike?list=1&date=1999-08-22&msg=19990729195531.25108.qmail%40underground.org
docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-030
web.archive.org/web/20000819203059/xforce.iss.net:80/alerts/vol-4_num-7.php#jet-text-isam
www.securityfocus.com/bid/595