Daily Threat Intelligence Brief - June 18, 2026
Oracle PeopleSoft zero-day CVE-2026-35273 (CVSS 9.8) hit 100+ organizations via ShinyHunters with 68% in US higher education, Cisco ships its 7th SD-WAN zero-day of 2026 (CVE-2026-20245), Microsoft patches a record 206 flaws including an exploited Exchange bug, and OWASP reports prompt injection surged 340% as an autonomous bot poisoned the AI supply chain.
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