May 15, 2026
Cyber Security Week in Review: May 15, 2026
In brief: Cisco patches Catalyst SD-WAN Controller zero-day, GTIG details a first AI-developed zero-day exploit, and more.
15 min read
Vulnerability Intelligence Services
Real-time Actionable Vulnerability Intelligence
Cybersecurity Help is a global vulnerability intelligence provider. We monitor vulnerabilities in software from 60,000+ vendors and help customers prevent potential data breaches by addressing them proactively.
Request DemoKey Metrics
66,719
Software vendors monitored
Continuously updated
1,509
Avg vulnerability reports processed daily
+497 today
11,310
Security Bulletins released in 2026
+1,759 this month
955
Zero-day vulnerabilities reported
+35 this year
Latest Security News
May 14, 2026
China-linked FamousSparrow hackers target Azerbaijani oil and gas industry
The attackers reportedly exploited the Microsoft Exchange “ProxyNotShell” vulnerability chain to gain initial access.
2 min read
May 13, 2026
Iran-linked Seedworm hackers breached Korean electronics maker in global spying campaign
Researchers observed the group abusing two trusted binaries to load malicious DLLs.
3 min read
May 13, 2026
RubyGems temporarily suspends new account sign-ups due to malicious attack
The organization said that more than 500 malicious packages uploaded during the campaign.
2 min read
May 13, 2026
Former federal contractor convicted of wiping dozens of US government databases
The brothers wiped approximately 96 government databases, including investigative files and FOIA records maintained by several federal agencies.
3 min readFeatured Security Bulletins
View vulnerability databaseCode
Security Bulletin
Severity
Status
Date
SB2026051540
Low
Patched
May 15, 2026
SB2026051536
Multiple vulnerabilities in IBM Robotic Process Automation for Cloud Pak
CVE-2026-27199,CVE-2026-21860
CVE-2026-27199,CVE-2026-21860
Medium
Patched
May 15, 2026
SB2026051515
Medium
Patched
May 15, 2026
SB2026051514
Low
Patched
May 15, 2026
SB2026051513
Medium
Patched
May 15, 2026
SB2026051512
Medium
Patched
May 15, 2026
SB2026051511
Low
Patched
May 15, 2026
SB2026051510
Medium
Patched
May 15, 2026
SB2026051509
Medium
Patched
May 15, 2026