Weekly briefing Week 2026-W25
Weekly briefing Week 25 · 15 Jun – 21 Jun 2026 UTC · assess the changes, then plan the next dates.
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Briefing All changes Upcoming dates Source inventory Coverage
All dated changes in this period9 source records · 8 groups
19 Jun 2026
Updates and guidance Defender
Product news · Defender for Endpoint Android releases
18 Jun 2026
Security Node.js security announcements
Security advisory · Node.js security announcements
Assessment context Release notes name CVE-2026-48933, CVE-2026-48618, CVE-2026-48615
CVE-2026-48933 CVE-2026-48618 CVE-2026-48615 CVE-2026-48617 CVE-2026-48619 CVE-2026-48937 CVE-2026-48928 CVE-2026-48930 CVE-2026-48934 CVE-2026-48935 CVE-2026-21636 CVE-2026-48936 CVE-2026-48931
18 Jun 2026
Security Microsoft Edge
Security advisory · Microsoft Edge security release notes
17 Jun 2026
Security Defender
Security news · Microsoft Defender XDR Blog
16 Jun 2026
Security Defender
Security news · Microsoft Defender for Cloud Blog
16 Jun 2026
Security Oracle Database / Oracle E-Business Suite / Oracle Java / Oracle WebLogic Server
Security news · Oracle Security Alerts
15 Jun 2026
Security Cisco
Cisco · exploited, added to CISA KEV
CVE-2026-20262
Assessment context CISA lists it as exploited
15 Jun 2026
Security Cloudflare 2 source records
Security advisory · 2 entries
WAF - WAF Release - 2026-06-15 Security advisory · Cloudflare WAF changelog
Assessment context Release notes name CVE-2026-26980
CVE-2026-26980
WAF - Use Cloudforce One threat intelligence in WAF rules Security advisory · Cloudflare WAF changelog
Assessment context
Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.