CWE-522: Insufficiently Protected Credentials vulnerability that could result in exposure of authentication information and unauthorized access to RTU functionality.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements Present

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Schneider-electric
  • Scadapack 312e
  • Scadapack 32
  • Scadapack 470
  • Scadapack 570

No data.

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References
Link Providers
https://download.se.com/files?p_Doc_Ref=SEVD-2026-251-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-251-03.pdf cve-icon cve-icon
History

Sun, 13 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Schneider-electric
Schneider-electric scadapack 312e
Schneider-electric scadapack 32
Schneider-electric scadapack 470
Schneider-electric scadapack 570
Vendors & Products Schneider-electric
Schneider-electric scadapack 312e
Schneider-electric scadapack 32
Schneider-electric scadapack 470
Schneider-electric scadapack 570

Fri, 11 Sep 2026 23:45:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 11 Sep 2026 16:45:00 +0000

Type Values Removed Values Added
Title Insufficiently Protected Credentials in Schneider Electric SCADA Pack allow Unauthorized RTU Access

Fri, 11 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Description CWE-522: Insufficiently Protected Credentials vulnerability that could result in exposure of authentication information and unauthorized access to RTU functionality.
Weaknesses CWE-522
References
Metrics cvssV4_0

{'score': 5.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2026-09-11T15:07:48.927Z

Updated: 2026-09-11T19:14:04.959Z

Reserved: 2026-08-27T16:49:45.578Z

Link: CVE-2026-81861

cve-icon Vulnrichment

Updated: 2026-09-11T19:13:57.565Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-11T16:17:47.613

Modified: 2026-09-18T19:30:42.730

Link: CVE-2026-81861

cve-icon Redhat

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