CVE-2001-0959: Broadcom Arcserve Backup

Medium severity, CVSS 6.4. EPSS: 3% chance of exploitation in the next 30 days.

Computer Associates ARCserve for NT 6.61 SP2a and ARCserve 2000 7.0 creates a hidden share named ARCSERVE$, which allows remote attackers to obtain sensitive information and overwrite critical files.

Affected products

• Broadcom Arcserve Backup: version 6.61 only
• Broadcom Arcserve Backup 2000: any version
• Ca Arcserve Backup 2000: any version

Published 2001-09-15. Last modified 2026-06-16.