CVE-2023-42000

Published Nov 27, 2023

Last updated 10 months ago

CVSS critical 9.8

Overview

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.
Source: vulnreport@tenable.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-22
vulnreport@tenable.com: CWE-22

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:arcserve:udp:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "DD913BA7-A48E-4406-93FB-4BD86BCD519E",
            "versionEndExcluding": "9.2"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References