https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T01:36:32.589488+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2021-20986 CVE-2021-20986 — Hilscher: Denial of Service vulnerability in PROFINET IO Device 2026-10-05T01:36:32.607422+00:00

Affected: Hilscher PROFINET IO Device, Pepper+Fuchs PCV/PXV/PGV, Pepper+Fuchs PXV/PGV B28 Profisafe, Pepper+Fuchs OHV, Pepper+Fuchs OIT, Pepper+Fuchs PHA, Pepper+Fuchs WCS

A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7. This may lead to unexpected loss of cyclic communication or interruption of acyclic communication.