CVE-2023-39452

HIGH

Socomec Modulys GP Firmware - Unauthenticated Plaintext Password Exposure via Session Management Issue

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Third Party Advisory, US Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-03

Scores

CVSS v3 7.5
EPSS 0.0050
EPSS Percentile 38.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-256
Status published
Products (1)
socomec/modulys_gp_firmware 01.12.10
Published Sep 18, 2023
Tracked Since Feb 18, 2026