CVE DATABASE / CVE-2015-4068
CVE-2015-4068
Arcserve Unified Data Protection (UDP) Directory Traversal Vulnerability
CVSS 9.1 · CRITICAL
⚠ CISA KEV — ACTIVELY EXPLOITED
On the CISA KEV catalog
Confirmed exploited in the wild. Added 2022-03-25.
Federal remediation due 2022-04-15.
Required action: Apply updates per vendor instructions.
Summary
Directory traversal vulnerability in Arcserve UDP before 5.0 Update 4 allows remote attackers to obtain sensitive information or cause a denial of service via a crafted file path to the (1) reportFileServlet or (2) exportServlet servlet.
CVSS 3.1 breakdown
| Base score | 9.1 (CRITICAL) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| Attack vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | HIGH |
| Integrity | NONE |
| Availability | HIGH |
Weakness type (CWE)
Affected products
Arcserve udp
Check this CVE live
Use our free CVE Lookup tool for the latest NVD record, or browse the full CISA KEV catalog.
References
- http://documentation.arcserve.com/Arcserve-UDP/Available/V5/ENU/Bookshelf_Files/HTML/Update%204/UDP_Update4_ReleaseNotes.html
- http://www.securityfocus.com/bid/74845
- http://www.zerodayinitiative.com/advisories/ZDI-15-241/
- http://www.zerodayinitiative.com/advisories/ZDI-15-242/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-4068
Data: NIST NVD + CISA KEV. NVD last modified 2026-04-21. Always verify against the vendor advisory before acting.