https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T14:01:56.753249+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2021-01181 bdu:2021-01181 2026-10-06T14:01:56.757129+00:00 bdu:2021-01181 https://cve.radiocsirt.org/vuln/euvd-2026-274733 EUVD-2026-274733 2026-10-06T14:01:56.757168+00:00 EUVD-2026-274733 https://cve.radiocsirt.org/vuln/fkie_cve-2021-22681 fkie_cve-2021-22681 2026-10-06T14:01:56.757183+00:00

Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800.

 https://cve.radiocsirt.org/vuln/ghsa-pvh9-p4pw-h78q GHSA-pvh9-p4pw-h78q 2026-10-06T14:01:56.757216+00:00

Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800.

 https://cve.radiocsirt.org/vuln/gsd-2021-22681 gsd-2021-22681 2026-10-06T14:01:56.757236+00:00 gsd-2021-22681 https://cve.radiocsirt.org/vuln/icsa-21-056-03 ICSA-21-056-03 — Rockwell Automation Logix Controllers (Update A) 2026-10-06T14:01:56.757247+00:00

Studio 5000 Logix Designer uses a key to verify Logix controllers are communicating with the affected Rockwell Automation products. The product is vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Logix controllers.CVE-2021-22681 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).