Week 21, 2026

Severity mix (148 articles)

• CRITICAL 10
• HIGH 86
• MEDIUM 28
• LOW 0
• INFO 24

Top stories

1. CRITICAL

   CVE-2026-48172: LiteSpeed cPanel Plugin Privilege Escalation - Patch Now

   May 23, 2026

2. CRITICAL

   ABB B&R Automation Studio <6.5: Multiple Critical SQLite Vulnerabilities

   May 23, 2026

3. CRITICAL

   CVE-2026-9082: Drupal Under Active Exploitation – Patch Now

   May 22, 2026

4. CRITICAL

   CVE-2026-34926: TrendAI Apex One Directory Traversal Exploit Analysis

   May 22, 2026

5. CRITICAL

   CVE-2025-34291 & CVE-2023-41179: CISA Warns of Active Exploitation

   May 22, 2026

6. CRITICAL

   Cisco Secure Workload RCE via CVE-2025-20165 — Mitigation Guide

   May 21, 2026

7. CRITICAL

   CVE-2024-21338: Microsoft Defender Zero-Day Exploited by Lazarus

   May 21, 2026

8. CRITICAL

   Drupal Core Security Update May 2026: Critical Patch Advisory

   May 19, 2026

9. CRITICAL

   CVE-2026-42897: Microsoft Exchange OWA XSS Zero-Day Under Attack

   May 19, 2026

10. CRITICAL

    Microsoft Exchange Zero-Day and npm Supply Chain Worm Under Active Use

    May 18, 2026

+ 138 more in the archive.

CVEs tracked this week (36)

• CVE-2017-10989
• CVE-2018-7600
• CVE-2019-19646
• CVE-2019-8457
• CVE-2022-4304
• CVE-2023-41179
• CVE-2024-21338
• CVE-2024-21412
• CVE-2024-24919
• CVE-2024-31079
• CVE-2024-34351
• CVE-2024-34359
• CVE-2024-41662
• CVE-2024-42025
• CVE-2024-51567
• CVE-2024-8153
• CVE-2025-10504
• CVE-2025-12142
• CVE-2025-12143
• CVE-2025-20165
• CVE-2025-26980
• CVE-2025-3277
• CVE-2025-34291
• CVE-2025-6965
• CVE-2026-0300
• CVE-2026-31635
• CVE-2026-34926
• CVE-2026-41091
• CVE-2026-42897
• CVE-2026-4293
• CVE-2026-45498
• CVE-2026-46333
• CVE-2026-48172
• CVE-2026-5444
• CVE-2026-8043
• CVE-2026-9082