LIVE FEED
CRITICAL: LANGFLOW — CVE-2026-33017 RCE (CVSS 9.3) actively exploited; Monero miners deployed on exposed endpoints◆CRITICAL: MICROSOFT AI AGENTS — Poisoned tool descriptions enable silent data exfiltration without breaking security rules◆CRITICAL: OPEN-SOURCE AI CODING AGENTS — 10 of 11 popular tools bypass command safeguards using decades-old shell tricks◆CRITICAL: SIMPLEHELP — CVE-2026-48558 authentication bypass delivers Djinn credential stealer targeting cloud/AI environments◆CRITICAL: MICROSOFT DEFENDER — CVE-2026-33825 BlueHammer exploited as zero-day in ransomware campaigns◆HIGH: Oracle PeopleSoft — Nissan, NAIC breached; ShinyHunters used zero-day for data theft◆HIGH: Chrome malware — Fake Perplexity extension logged searches, address bar input before redirect◆HIGH: Mustang Panda — Zoho WorkDrive used as C2 in Indian government, hydropower espionage◆
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CRITICAL/ JULY 1, 2026TODAY’S BRIEFING — #103

AI agent poisoning, Langflow RCE exploited: Microsoft warns data theft risks

Microsoft research exposes AI agent manipulation via poisoned tool descriptions; Langflow RCE (CVE-2026-33017) actively exploited for Monero mining; six critical shell-injection bypasses discovered in open-source AI coding agents.

CVE-2026-33017Langflow — Unauthenticated RCE (CVSS 9.3) actively exploited to deploy cryptocurrency minersCVE-2026-48558SimpleHelp — Critical authentication bypass delivering Djinn stealer targeting cloud and AI credentialsCVE-2026-33825Microsoft Defender — BlueHammer vulnerability exploited in the wild as zero-day before patch release
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103 briefings published
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Critical vulnerabilities

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CVEProductCVSSExploitedPatch
CVE-2026-10520Ivanti Sentry10KEV—
CVE-2026-12569PTC Windchill And FlexPLM9.8KEV—
CVE-2025-67038Lantronix EDS50009.8KEV—
CVE-2026-20253Splunk Enterprise9.8KEVadvisory
CVE-2026-35273Oracle PeopleSoft Enterprise PeopleTools9.8KEV—

KEV = listed in CISA catalog · IN WILD = active exploitation reported · PoC = public exploit code

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