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Status published
Critical
CVE-2018-7242
Vulnerable hash algorithms exists in Schneider Electric's Modicon Premium, Modicon...
Vulnerability Description
Vulnerable hash algorithms exists in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules. The algorithm used to encrypt the password is vulnerable to hash collision attacks.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Schneider Electric SE
View all reports →Affected Software
Modicon Premium, Modicon Quantum, Modicon M340, BMXNOR0200
Vulnerable Versions:
All versions of communication modules for Modicon Premium, Quantum, M340 and BMXNOR0200
Timeline
Official Publish:
April 18th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.