Threat landscape

Software flaws hackers are using right now

The US government’s list of security flaws that attackers are actively using, with how serious each one is and which products it affects. Everything on this list has been seen in a real attack. None of it is a prediction.

1710
Flaws on the list
11
Added in 7 days
6
Fix deadline within 7 days
360
Used by ransomware gangs
CVEAffectedCVSSExploit oddsAddedDue
CVE-2026-51673Not specified7.5highNot scored
CVE-2026-51671Not specified7.5highunder 1% · top 70%
CVE-2026-51668Not specified7.5highunder 1% · top 74%
CVE-2026-51662Not specified7.5highunder 1% · top 68%
CVE-2026-51659Not specified7.5highunder 1% · top 70%
CVE-2026-51658Not specified7.5highunder 1% · top 70%
CVE-2026-51650Not specified7.5highunder 1% · top 70%
CVE-2026-51648Not specified7.5highunder 1% · top 70%
CVE-2026-51647Not specified7.5highunder 1% · top 70%
CVE-2026-51644Not specified7.5highunder 1% · top 70%
CVE-2026-51642Not specified7.5highunder 1% · top 70%
CVE-2026-51641Not specified7.5highunder 1% · top 70%
CVE-2026-51627Not specified7.5highunder 1% · top 70%
CVE-2026-51625Not specified7.5highunder 1% · top 69%
CVE-2026-51624Not specified7.5highunder 1% · top 70%
CVE-2026-51623Not specified7.5highunder 1% · top 70%
CVE-2026-51621Not specified7.5highunder 1% · top 70%
CVE-2026-51620Not specified7.5highunder 1% · top 70%
CVE-2026-51619Not specified7.5highunder 1% · top 70%
CVE-2026-51618Not specified7.5highunder 1% · top 70%
CVE-2026-51617Not specified7.5highunder 1% · top 83%
CVE-2026-51616Not specified7.5highunder 1% · top 70%
CVE-2026-51615Not specified7.5highunder 1% · top 70%
CVE-2026-51367Not specified7.5highNot scored
CVE-2026-5097Not specified7.5highNot scored
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