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May 2026

CVEs published May 31, 2026

51 CVEs were published on May 31, 2026: 1 critical, 19 high.

Published
51
Critical
1
High
19
Medium
31
Low
0
Unrated
0
Now in CISA KEV
0
Fix available
7

Most affected products

TRENDnet TEW-432BRP
10
Assimp
5
Tenda W12
5
Edimax BR-6478AC
4
OFCMS
4
OUSL-GROUP-BrinaryBrains School Student Management System
3
Aider-AI Aider
2
Aider-AI Aider · aider-chat
2
code-projects Online Music Site
2
OpenCATS
2

Critical 1

High 19

Medium, low and unrated 31