Vulnerability Monitor

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CVE-2021-22797

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal) vulnerability exists that could cause malicious script to be deployed in an unauthorized location and may result in code execution on the engineering workstation when a malicious project file is loaded in the engineering software. Affected Product: EcoStruxure Control Expert (V15.0 SP1 and prior, including former Unity Pro), EcoStruxure Process Expert (2020 and prior, including former HDCS), SCADAPack RemoteConnect for x70 (All versions)

Published

2022-04-13T16:15:09.370

Last Modified

2024-11-21T05:50:41.417

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-22
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application schneider-electric ecostruxure_control_expert < 15.1 Yes
Application schneider-electric ecostruxure_process_expert < 2021 Yes
Application schneider-electric remoteconnect - Yes
Hardware schneider-electric scadapack_470 - No
Hardware schneider-electric scadapack_474 - No
Hardware schneider-electric scadapack_570 - No
Hardware schneider-electric scadapack_574 - No
Hardware schneider-electric scadapack_575 - No
References