Skip to content
what
to
patch
Patch first
Vendors
Added
Changes
Method
Home
Changes
July 2026
Changes in July 2026
In
July 2026
CISA made
5
changes to its list that its own file does not keep.
2026-07-24
CVE-2026-12569
PTC Windchill and FlexPLM
Ransomware use: Unknown to Known.
2026-07-23
CVE-2021-40438
Apache
Ransomware use: Unknown to Known.
2026-07-21
CVE-2026-0257
Palo Alto Networks PAN-OS
Ransomware use: Unknown to Known.
2026-07-15
CVE-2026-56155
Microsoft Active Directory Federation Services
Edited: notes.
2026-07-07
CVE-2025-3248
Langflow
Ransomware use: Unknown to Known.
← June 2026
Every change
August 2026 →