What is CVE-2023-5393?

CVE-2023-5393 is a high-severity vulnerability in Honeywell Experion Server, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 7.4/10. Published 2024-04-11.

How severe is CVE-2023-5393?

High severity. CVSS v3 base score is 7.4 out of 10.

Vulnerability in Honeywell Experion Server

CVE-2023-5393

Server receiving a malformed message that causes a disconnect to a hostname may causing a stack overflow resulting in possible remote code execution. Honeywell recommends updating to the most recent version of the product. See Honeywell Se…

EPSS: 0.012 (78.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Honeywell Experion Server — versions 520.2, 510.1, 520.1

Weakness classification (CWE)

CWE-130 — Improper Handling of Length Parameter Inconsistency

References

process.honeywell.com

Frequently asked questions

What is CVE-2023-5393?: CVE-2023-5393 is a high-severity vulnerability in Honeywell Experion Server, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 7.4/10. Published 2024-04-11.
How severe is CVE-2023-5393?: High severity. CVSS v3 base score is 7.4 out of 10.