VULNERABILITY INTELLIGENCE
CVE-2026-9637
EPSS probability0.43%
CISA KEVNot currently listed
Published2026-09-01
Last modified2026-09-01
Description
A denial-of-service security issue exists in the affected Logix platforms listed in the table above. The security issue stems from improper validation of input length during CIP message processing. This can result in a major nonrecoverable fault (MNRF), requiring a power cycle to recover
Weakness classification
- PSIRT@rockwellautomation.com: CWE-119