CVE-2023-42000

CRITICAL

Arcserve UDP < 9.2 - Unauthenticated Path Traversal and Arbitrary File Write via FileHandlingServlet

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0147
EPSS Percentile 70.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-22
Status published
Products (1)
arcserve/udp < 9.2
Published Nov 27, 2023
Tracked Since Feb 18, 2026