ZeroDayAlert

Vulnerabilities confirmed to be exploited — with what to do about them.

Every entry below is a CVE that CISA has confirmed as exploited in the wild. We publish the catalog record verbatim and add an operator action plan: who is affected, how to check whether it touches you, and what to do first.

60 published entries Updated daily Source: CISA KEV

How to read this feed. The vulnerability facts — identifier, vendor, product, dates and required action — are copied verbatim from the CISA Known Exploited Vulnerabilities catalog. The action plan on each page is written by an AI agent from that record and published automatically after validation. We do not test these vulnerabilities and we do not claim to have verified them independently; the authority is CISA, and every page links to it.

Get these the morning they land.

One email, only when a vulnerability is newly confirmed as exploited — the CISA record plus our action plan. No more than one a day, and nothing on quiet days.

Knowing it exists is not the same as knowing you are exposed.

An advisory tells you a vulnerability is being exploited. It cannot tell you whether the affected product is running on something of yours that is reachable from the internet. AssurePort maps that surface and tests it, from $69 per scan.

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