CVE-2021-22780

HIGH

EcoStruxure - Info Disclosure

Title source: llm

Description

Insufficiently Protected Credentials vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Process Expert (all versions, including all versions of EcoStruxure Hybrid DCS), and SCADAPack RemoteConnect for x70, all versions, that could cause unauthorized access to a project file protected by a password when this file is shared with untrusted sources. An attacker may bypass the password protection and be able to view and modify a project file.

Scores

CVSS v3 7.1
EPSS 0.0005
EPSS Percentile 16.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Classification

CWE
CWE-522
Status published

Affected Products (4)

schneider-electric/ecostruxure_control_expert < 15.0
schneider-electric/ecostruxure_control_expert
schneider-electric/ecostruxure_process_expert
schneider-electric/remoteconnect

Timeline

Published Jul 14, 2021
Tracked Since Feb 18, 2026