May 29, 2026
Cyber Security Week in Review: May, 29
In brief: KnowledgeDeliver zero-day exploited to deploy the Bluebeam malware, a FortiClient EMS flaw abused in EKZ Infostealer attacks, and more.
21 min read
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Latest Security News
May 28, 2026
FortiClient EMS flaw exploited to deploy EKZ infostealer via fake Fortinet patch
The threat actors appear to have abused trusted management channels to execute malicious PowerShell commands across connected systems.
3 min read
May 27, 2026
China-linked hackers hijack Southeast Asian routers using custom Linux malware and DNS redirection
The campaign targets border routers and network infrastructure rather than traditional endpoints.
3 min read
May 27, 2026
Dutch police arrest suspect in major cyberattack on Ajax Amsterdam systems
Ajax first disclosed the breach in March, revealing that attackers exploited vulnerabilities in its IT infrastructure to access personal data.
2 min read
May 27, 2026
Glassworm botnet behind multiple supply-chain attacks dismantled
The coordinated operation disrupted all Glassworm’s communication channels, cutting operators off from infected systems.
2 min readFeatured Security Bulletins
View vulnerability databaseCode
Security Bulletin
Severity
Status
Date
SB2026052974
High
Patched
May 29, 2026
SB2026052948
High
Patched
May 29, 2026
SB2026052945
Critical
In the Wild
May 29, 2026
SB2026052941
Low
Patched
May 29, 2026
SB2026052939
Low
Patched
May 29, 2026
SB2026052938
Platform Navigator and Automation Assets in IBM Cloud Pak for Integration update for path-to-regexp
CVE-2026-4867
CVE-2026-4867
Low
Patched
May 29, 2026
SB2026052937
Multiple vulnerabilities in IBM Library Support for Spring
CVE-2026-22732, CVE-2026-22737, CVE-2026-22735, and 1 more
CVE-2026-22732, CVE-2026-22737, CVE-2026-22735, and 1 more
High
Patched
May 29, 2026
SB2026052935
Multiple vulnerabilities in IBM Maximo Application Suite - Location Service for Esri Component
CVE-2026-44431,CVE-2026-44432
CVE-2026-44431,CVE-2026-44432
Medium
Patched
May 29, 2026
SB2026052933
Medium
Patched
May 29, 2026