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CVE-2021-22699

🗓️ 09 Jan 2026 11:21:06Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

Improper Input Validation in Modicon M241/M251 could cause denial of service via crafted HTTP requests.

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27 Mar 2026 14:49Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.17.5
CVSS 27.8
EPSS0.00367
3