CVE-2019-18858

CODESYS 3 web server before 3.5.15.20, as distributed with CODESYS Control runtime systems, has a Buffer Overflow...

CVE-2019-18858

creationtimestamp| type| source ---|---|--- 2024-02-24 00:26:31+00:00| seen| https://t.me/ctinow/192329 2026-03-17 12:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-26-076-01...

CVE-2019-18858

CODESYS 3 web server before 3.5.15.20, as distributed with CODESYS Control runtime systems, has a Buffer Overflow...

CVE-2019-18858

CODESYS V3 web server (distributed with CODESYS Control runtime systems) is affected by a heap/buffer overflow before version 3.5.15.20. The issue arises from improper validation in the web server URL handling, allowing remote, unauthenticated attackers to crash or potentially overwrite memory. M...