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MED: Cisco NX-OS (CVE-2026-76480, 76482, 76483) — RCE vulnerabilities; patches available◆MED: Flax Typhoon — FBI seized MicroScan, FishHub infrastructure in international operation◆MED: Midnight Mimosa — Firmware-embedded malware on low-cost Android devices; proxy/ad fraud◆MED: FakeGit — 17,610 malicious GitHub repos distributing SmartLoader malware◆MED: Japan data leaks surge — Mobile API abuse and known CVE exploitation targeting orgs◆HIGH: SONICWALL SMA1000 – CVSS 10.0 pre-auth SSRF allows unauthenticated RCE; hotfix released◆HIGH: GOOGLE DOMAINS – Unauthorized HTTPS certificates issued after .gh/.sl/.as registry compromise◆HIGH: POELLM MALWARE – 3,400+ exposed AI servers infected for cryptomining botnet expansion◆MED: Cisco NX-OS (CVE-2026-76480, 76482, 76483) — RCE vulnerabilities; patches available◆MED: Flax Typhoon — FBI seized MicroScan, FishHub infrastructure in international operation◆MED: Midnight Mimosa — Firmware-embedded malware on low-cost Android devices; proxy/ad fraud◆MED: FakeGit — 17,610 malicious GitHub repos distributing SmartLoader malware◆MED: Japan data leaks surge — Mobile API abuse and known CVE exploitation targeting orgs◆HIGH: SONICWALL SMA1000 – CVSS 10.0 pre-auth SSRF allows unauthenticated RCE; hotfix released◆HIGH: GOOGLE DOMAINS – Unauthorized HTTPS certificates issued after .gh/.sl/.as registry compromise◆HIGH: POELLM MALWARE – 3,400+ exposed AI servers infected for cryptomining botnet expansion◆

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MEDIUM/ OCTOBER 9, 2026TODAY’S BRIEFING — #203

Flax Typhoon infrastructure seized; Cisco NX-OS RCE patches released

FBI-led international coalition seized Flax Typhoon's MicroScan and FishHub hacking tools. Cisco patched critical NX-OS RCE flaws. Android devices ship with Midnight Mimosa firmware malware enabling proxy abuse.

CVE-2026-76480Cisco NX-OS — Critical RCE; patch released CVE-2026-76482Cisco NX-OS — Critical RCE; patch released CVE-2026-76483Cisco NX-OS — Critical RCE; patch released CVE-2026-76471Cisco NX-OS — Critical vulnerability; patch available

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203 briefings published

29 vuln reports

59 tools indexed

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Critical vulnerabilities

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CVE	Product	CVSS	Exploited	Patch
CVE-2026-85706	GitLab Community Edition And Enterprise Edition	10	KEV	—
CVE-2026-5430	WSO2 Multiple Products	10	KEV	advisory
CVE-2026-76460	Cisco Identity Services Engine	10	KEV	advisory
CVE-2026-93952	Arista VeloCloud Orchestrator	10	KEV	advisory
CVE-2026-20079	Cisco Secure Firewall Management Center (FMC) And Security Cloud Control (SCC) Firewall Management	10	KEV	advisory

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

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MediumOctober 9, 2026

Flax Typhoon infrastructure seized; Cisco NX-OS RCE patches released

APTVuln ExploitMobile MalwareSupply ChainGovernmentTechnologyEnergy

HighOctober 8, 2026

SonicWall CVSS 10.0 flaw; Google domains hijacked via ccTLD compromise; PoeLLM malware targets AI servers

SonicWall SMA1000 pre-auth SSRF (CVSS 10.0) requires immediate patching, country-code TLD registries compromised to obtain unauthorized Google domain certificates, PoeLLM cryptomining malware infects 3, 400+ exposed AI servers

Vuln ExploitCryptojackingSupply ChainCredential TheftTechnology

HighOctober 7, 2026

WordPress, Atlassian, ASOS breached; AI-powered phishing escalates

WordPress sites actively exploited via Ninja Forms, Atlassian critical file-access flaw disclosed

Data BreachPhishingCredential TheftVuln ExploitRetailTechnology

HighOctober 6, 2026

Rejetto HFS, MS Exchange, Dell System Update under active exploitation

Rejetto HFS vulnerability (CVE-2026-61500) actively scanned; Microsoft Exchange flaw permits privilege escalation; Dell DSU tool flaws enable root access. Denmark population breach affects 8.8M people.

Vuln ExploitZero-DayData BreachHealthcareEducation

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Technology Finance Government Healthcare Education Defense Manufacturing Retail Telecom Energy Legal Transportation Media

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Cyber threatintelligence,verified &prioritized.

Flax Typhoon infrastructure seized; Cisco NX-OS RCE patches released

Critical vulnerabilities

Daily briefings

Flax Typhoon infrastructure seized; Cisco NX-OS RCE patches released

SonicWall CVSS 10.0 flaw; Google domains hijacked via ccTLD compromise; PoeLLM malware targets AI servers

WordPress, Atlassian, ASOS breached; AI-powered phishing escalates

Rejetto HFS, MS Exchange, Dell System Update under active exploitation

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Security Tools Directory

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