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Security News — 10 October 2026

A daily, automatically-compiled digest of the cyber security stories that broke in the last 24 hours, drawn from 6 trusted feeds. Each entry is a short excerpt — follow the link to read the full article at its original publisher. Compiled 10 October 2026 · 15 items.

Top 5 to watch today

  1. CVE-2026-104803 — CRITICAL (CVSS 9.8) Critical CVEDatabase - Critical CVEs
  2. CVE-2026-108598 — CRITICAL (CVSS 9.3) Critical CVEDatabase - Critical CVEs
  3. CVE-2026-104801 — CRITICAL (CVSS 9.1) Critical CVEDatabase - Critical CVEs
  4. CVE-2026-108551 — CRITICAL (CVSS 9.3) Critical CVEDatabase - Critical CVEs
  5. Cyber exec arrested in case allegedly tied to ShinyHunters hackers BleepingComputer

Urgent Vulnerabilities 4

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

CVEDatabase - Critical CVEs10 Oct

CVE-2026-104803 — CRITICAL (CVSS 9.8)

CriticalCVSS 9.8
Impact
Authentication bypass
Audience
WordPress admins
Action
Patch when a fix is available; monitor exposure

CVSS 9.8 CRITICAL The WPCOM Member plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.7.27 via the `uuid` and `code` parameters of the social-login callback handler registered on the `init`…

Read at source →
CVEDatabase - Critical CVEs10 Oct

CVE-2026-108598 — CRITICAL (CVSS 9.3)

CriticalCVSS 9.3

CVSS 9.3 CRITICAL Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API…

Read at source →
CVEDatabase - Critical CVEs10 Oct

CVE-2026-104801 — CRITICAL (CVSS 9.1)

CriticalCVSS 9.1
Audience
WordPress admins
Action
Patch when a fix is available; monitor exposure

CVSS 9.1 CRITICAL The PPOM – Product Addons & Custom Fields for WooCommerce plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the rename_files function in all versions up to, and incl…

Read at source →
CVEDatabase - Critical CVEs10 Oct

CVE-2026-108551 — CRITICAL (CVSS 9.3)

CriticalCVSS 9.3

CVSS 9.3 CRITICAL openapi-typescript-codegen through 0.31.0 contains a code injection vulnerability that allows attackers controlling an OpenAPI document to inject JavaScript by supplying unescaped values interpolated into single-quoted st…

Read at source →

Other CVEs 4

Lower-severity or unconfirmed-exploitation vulnerabilities.

CVEDatabase - Recent CVEs10 Oct

CVE-2026-108680 — MEDIUM (CVSS 5.3)

MediumCVSS 5.3

CVSS 5.3 MEDIUM JeecgBoot through 3.9.5 contains a missing authorization vulnerability that allows any authenticated user to send template notifications by calling POST /sys/api/sendTemplateAnnouncement. Low-privileged attackers can supply…

Read at source →
CVEDatabase - Recent CVEs10 Oct

CVE-2026-108679 — MEDIUM (CVSS 5.3)

MediumCVSS 5.3

CVSS 5.3 MEDIUM JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the sendBusAnnouncement handler of SystemApiController that allows any authenticated user to send announcements without the required permissions. Low…

Read at source →
CVEDatabase - Recent CVEs10 Oct

CVE-2026-108678 — MEDIUM (CVSS 5.3)

MediumCVSS 5.3

CVSS 5.3 MEDIUM JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the queryUserRoles handler of SystemApiController that lets authenticated users read any user's role codes. Low-privileged attackers can send GET req…

Read at source →

Threat Activity 4

Malware, campaigns and adversary tradecraft.

Breaches & Incidents 2

Ransomware, data breaches and supply-chain events.

Research & Detection 1

Detection engineering, tooling and defensive analysis.

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