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May 2026

CVEs published May 12, 2026

553 CVEs were published on May 12, 2026: 72 critical, 285 high. 1 is now in CISA KEV.

Published
553
Critical
72
High
285
Medium
177
Low
19
Unrated
0
Now in CISA KEV
1
Fix available
289

Most affected products

Microsoft Windows
59
Hewlett Packard Enterprise (HPE) HPE Aruba Networking Wirel…
27
Adobe Commerce · Adobe Magento Open Source
15
Adobe Content Credentials JS SDK · Adobe Content Credential…
14
Intel(R) QAT software drivers for Windows
9
Apache Software Foundation Apache Tomcat · org.apache.to… +2
7
M2Team NanaZip
7
Microsoft 365 Apps for Enterprise · Microsoft Office
6
Microsoft 365 Apps for Enterprise · Microsoft Office +1
6
Microsoft SharePoint Enterprise Server · Microsoft SharePoi…
6

Critical 72

High 285

Medium, low and unrated 196