CVE-2023-4228

4.3 mediumEPSS 0.3%

Medium (4.3) in moxa iologik e4200 firmware. EPSS 0.3% chance of exploitation in the next 30 days.

A vulnerability has been identified in ioLogik 4000 Series (ioLogik E4200) firmware versions v1.6 and prior, where the session cookies attribute is not set properly in the affected application. The vulnerability may lead to security risks, potentially exposing user session data to unauthorized access and manipulation.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 28% of CVEs (scores of 2026-10-31)
CWEs: CWE-732, CWE-1004
Published: 2023-08-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

moxa:iologik_e4200_firmware

References

https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230310-iologik-4000-series-multiple-web-server-vulnerabilities-and-improper-access-control-vulnerability
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230310-iologik-4000-series-multiple-web-server-vulnerabilities-and-improper-access-control-vulnerability

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