description: Improper Input Validation vulnerability exists in Modicon M241/M251 logic controllers firmware prior to V5.1.9.1 that could cause denial of service when specific crafted requests are sent to the controller over HTTP.
problem types: CWE-20: Improper Input Validation
affected:
{
product: Modicon M241/M251 logic controllers firmware prior to V5.1.9.1
vendor: n/a
versions:
status: affected, version: Modicon M241/M251 logic controllers firmware prior to V5.1.9.1
}