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Security News — 9 October 2026

A daily, automatically-compiled digest of the cyber security stories that broke in the last 24 hours, drawn from 7 trusted feeds. Each entry is a short excerpt — follow the link to read the full article at its original publisher. Compiled 9 October 2026 · 19 items.

Top 5 to watch today

  1. CVE-2026-108107 — CRITICAL (CVSS 9.3) Critical CVEDatabase - Critical CVEs
  2. CVE-2026-86405 — CRITICAL (CVSS 9.8) Critical CVEDatabase - Critical CVEs
  3. CVE-2026-85531 — CRITICAL (CVSS 9.8) Critical CVEDatabase - Critical CVEs
  4. Credential-Stealing GitHub Actions Workflows Planted in Tens of Thousands of Repositories The Hacker News
  5. FBI Arrests Another ShinyHunters Suspect Reportedly Involved in Its Jobs Portal Hack The Hacker News

Urgent Vulnerabilities 3

Actively exploited, critical, or high-severity flaws — patch or mitigate first.

CVEDatabase - Critical CVEs09 Oct

CVE-2026-108107 — CRITICAL (CVSS 9.3)

CriticalCVSS 9.3
Impact
SQL injection
Audience
Linux/server admins
Action
Patch when a fix is available; monitor exposure

CVSS 9.3 CRITICAL PHPNuxBill through 2025.3.20 contains an unauthenticated SQL injection vulnerability in the radius.php FreeRADIUS REST endpoint that interpolates request parameters into whereRaw() queries. Attackers can send crafted user…

Read at source →
CVEDatabase - Critical CVEs09 Oct

CVE-2026-86405 — CRITICAL (CVSS 9.8)

CriticalCVSS 9.8

CVSS 9.8 CRITICAL Improper verification of cryptographic signature vulnerability in Sipay Electronic Money and Payment Services Inc. PrestaShop Virtual POS Module allows Signature Spoofing by Improper Validation. This issue affects PrestaS…

Read at source →
CVEDatabase - Critical CVEs09 Oct

CVE-2026-85531 — CRITICAL (CVSS 9.8)

CriticalCVSS 9.8

CVSS 9.8 CRITICAL Improper verification of cryptographic signature vulnerability in Sipay Electronic Money and Payment Services Inc. OpenCart Virtual POS Module allows Signature Spoofing by Improper Validation. This issue affects OpenCart…

Read at source →

Threat Activity 7

Malware, campaigns and adversary tradecraft.

Breaches & Incidents 5

Ransomware, data breaches and supply-chain events.

Research & Detection 1

Detection engineering, tooling and defensive analysis.

Policy & Commentary 3

Industry, executive and AI-security perspective.

Daniel Miessler09 Oct

My Thoughts on Renaming AI to Super Intelligence

A colossal purple intelligence building a stone arch while a small figure on a ladder lifts a cheap cracked mask off its face, and a second figure watches with arms crossed/images/renaming-ai-to-super-intelligence.webp/images/renaming-ai-t…

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Schneier on Security09 Oct

Friday Squid Blogging: I Caught a Squid

On Wednesday I spent a day fishing, on a small boat out of Gloucester, MA. We caught many cod (none of which we could keep), and a bunch of hake and mackerel (all of which we could keep). And…I caught a squid! Near as I can tell, it’s a lo…

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Daniel Miessler09 Oct

Harness Gardens

A gardener tends flowers inside a hand-built wooden frame while a great purple tree grows up through it and far beyond/images/harness-gardens.webp/images/harness-gardens.webp I feel like everyone's treating their harnesses/blog/the-answer-…

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