CVE-2023-42000
Critical
Description
Arcserve UDP prior to 9.2 contains a path traversal vulnerability in com.ca.arcflash.ui.server.servlet.FileHandlingServlet.doUpload(). An unauthenticated remote attacker can exploit it to upload arbitrary files to any location on the file system where the UDP agent is installed.
SeverityCritical
CVSS9.8
Exploit probability—
ProductArcserve Udp
PublishedNov 27, 2023
First seenNov 27, 2023
Weakness typeCWE-22Path traversal
How to fix
Update
- arcserve udp9.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| arcserve udp | v < 9.2 | 9.2 |
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