Rockwell Automation 1734 POINT I/O

View CSAF Summary Successful exploitation of this vulnerability could allow for an attacker to cause a denial-of-service condition on the product. The following versions of Rockwell Automation 1734 POINT I/O are affected: 1734 POINT I/O 3.023 CVSS Vendor Equipment Vulnerabilities v3 7.5 Rockwell Automation Rockwell Automation 1734 POINT I/O Allocation of Resources Without Limits or Throttling Bac

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Threat HighSingle SourceAgencyConf ConfirmedUnited States · North AmericaPublishedStatus: PublishedCERTOpen original source

Original publisher

CERT

Original source URL

https://www.cisa.gov/news-events/ics-advisories/icsa-26-202-09

Source country

United States

Reporting region

North America

Language

Institution

CISA US-CERT

Published (UTC)

Jul 21, 2026, 12:00 PM

Ingested (UTC)

Jul 21, 2026, 11:43 PM

Verification

Single Source

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Rockwell Automation 1734 POINT I/O
Advisory ID: icsa-26-202-09
View CSAF Summary Successful exploitation of this vulnerability could allow for an attacker to cause a denial-of-service condition on the product. The following versions of Rockwell Automation 1734 POINT I/O are affected: 1734 POINT I/O 3.023  CVSS Vendor Equipment Vulnerabilities v3 7.5 Rockwell Automation Rockwell Automation 1734 POINT I/O Allocation of Resources Without Limits or Throttling Bac
Severity: high
Published (UTC): 2026-07-21T12:00:00.000Z
Source: CERT
Original source: https://www.cisa.gov/news-events/ics-advisories/icsa-26-202-09

View original source