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October 2026

CVEs published October 15, 2026

553 CVEs were published on October 15, 2026: 48 critical, 235 high. 3 are now in CISA KEV.

Published
553
Critical
48
High
235
Medium
252
Low
18
Unrated
0
Now in CISA KEV
3
Fix available
275

Most affected products

Microsoft 365 Apps for Enterprise · Microsoft Office 365… +1
20
Netgate pfSense CE
20
Progress Software Kendo UI for jQuery
14
FreeBSD
13
Eclipse Foundation Eclipse Vert.x
12
espocrm
12
Google Chrome
10
LycheeOrg Lychee
10
opnsense core
10
getkin kin-openapi · github.com/getkin/kin-openapi
9

Critical 48

High 235

Medium, low and unrated 270