VULNERABILITY INTELLIGENCE

CVE-2019-13548

CVSS score9.8 CRITICAL

EPSS probability6.19%

CISA KEVNot currently listed

Published2019-09-13

Last modified2026-06-17

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

Description

CODESYS V3 web server, all versions prior to 3.5.14.10, allows an attacker to send specially crafted http or https requests which could cause a stack overflow and create a denial-of-service condition or allow remote code execution.

Weakness classification

ics-cert@hq.dhs.gov: CWE-121
nvd@nist.gov: CWE-787

Primary references

ics-cert@hq.dhs.gov — Mitigation, Patch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108 — Mitigation, Patch, Third Party Advisory, US Government Resource