What’s Vulnerable › Vulnerabilities

CVE-2023-39452: Socomec MOD3GP-SY-120K Plaintext Storage of a Password

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-18 · updated 2026-06-17
• Weakness: CWE-256

Description

The web application that owns the device clearly stores the credentials within the user management section. Obtaining this information can be done remotely due to the incorrect management of the sessions in the web application.

Affected products

• Socomec MODULYS GP (MOD3GP-SY-120K): 01.12.10

References

• https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-03
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-03

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