NewA calmer, faster ZeroHour — security assessments on articles, story timelines and search from any page.

#cve-2026-20262

0 stories this week · 0 this month · 6 in 6 months · mostly security

Stories per day · 30 days

6 stories, newest first · one card per story

The Hacker NewsJul 2, 2026critical

Cisco Unified CM Flaw Exploited After PoC Reveals File

Exploited2 min readcve-2026-20230 cve-2026-20262

1

Help Net SecurityJun 21, 2026critical

Week in review: 74k Fortinet firewall credentials stolen, Splunk Enterprise RCE under active attack

Exploited15 min readcve-2026-20262 cve-2026-25089

3

Security AffairsJun 16, 2026critical

CVE-2026-20262: CISCO Catalyst SD-WAN Flaw Under Active Targeted Exploitation

Exploited2 min readcve-2026-20122 cve-2026-20127

2

Security AffairsJun 16, 2026critical

U.S. CISA adds Cisco Catalyst and LiteSpeed cPanel plugin flaws to its Known Exploited Vulnerabilities catalog

Exploited3 min readcve-2026-20262 cve-2026-54420

2

Help Net SecurityJun 16, 2026high

Cisco discloses second exploited SD-WAN vulnerability in two weeks (CVE-2026-20262)

Exploited4 min readcve-2026-20128 cve-2026-20133

2

The Hacker NewsJun 15, 2026critical

Cisco Releases Security Updates for Actively Exploited SD

Exploited3 min readcve-2026-20122 cve-2026-20127

1