CVE-2018-7242

critical

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.

References

https://www.schneider-electric.com/en/download/document/SEVD-2018-081-01/

https://ics-cert.us-cert.gov/advisories/ICSA-18-086-01

http://www.securityfocus.com/bid/103543

Details

Source: Mitre, NVD

Published: 2018-04-18

Updated: 2024-04-10

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical