Security Signal

Latest security news

Cybersecurity news from official agencies, vendors and the security press, merged into stories and scored by how well each is confirmed.

  1. Confirmed 100Exploited6 h ago

    Vulnerabilities in Node.js and Brotli Affecting Cisco Products: October 2026

    Source: Cisco Security Advisories
  2. Confirmed 100Exploited13 h ago

    PHP2Shell: What to know about two critical PHP flaws

    2 sources: CISA Known Exploited Vulnerabilities, ESET WeLiveSecurity
  3. Reported 80Exploited19 h ago

    CISA Confirms Hackers Exploiting WordPress Core Flaw During Software Upgrades

    Source: The Hacker News
  4. Reported 80Exploited5 days ago

    Attackers Chain Three Ivanti Connect Secure Flaws to Gain Unauthenticated Root Access

    Source: The Hacker News
  5. Confirmed 100Exploited5 days ago

    CVE-2026-111497: Native Brotli Decoder Remote Code Execution and Memory Disclosure

    2 sources: AWS Security Bulletins, Palo Alto Networks Security Advisories
  6. Confirmed 100Exploited5 days ago

    CVE-2026-109618 Impact of Critical Vulnerabilities in PHP (CVE-2026-109618, CVE-2026-109619) on Palo Alto Networks Products (Severity: CRITICAL)

    3 sources: Unit 42, Palo Alto Networks Security Advisories, Cisco Security Advisories
  7. Reported 70Actively exploited6 days ago

    Hackers Actively Exploit Highly Critical Drupal Commerce Core Authorization Bypass Flaw

    Source: The Hacker News
  8. Reported 80Exploited6 days ago

    CISA Adds Actively Exploited GitLab RCE and Cisco Firewall DoS Flaws to KEV

    Source: The Hacker News
  9. Confirmed 100Exploited7 days ago

    CVE-2026-76418 (Cisco Secure Firewall ASA Software and Cisco Secure FTD Software) added to CISA Known Exploited Vulnerabilities

    Source: CISA Known Exploited Vulnerabilities
  10. Reported 70Exploited7 days ago

    Inside KeyDrift: Analyzing historical UAT-11473 activity on Cisco SD-WAN

    Source: Cisco Talos
  11. Reported 70Actively exploited7 days ago

    Oracle celebrates end of Cybersecurity Awareness Month with quadruple trouble

    Source: The Register (Security)
  12. Confirmed 100Actively exploited8 days ago

    Cisco Expressway Series Security Hardening Release: October 2026

    Source: Cisco Security Advisories
  13. Confirmed 100Exploited10 days ago

    Node2Shell CVEs

    Source: Fortinet PSIRT
  14. Confirmed 100Exploited13 days ago

    CVE-2026-110447 (Collabora Collabora Online – Built-in CODE Server) added to CISA Known Exploited Vulnerabilities

    Source: CISA Known Exploited Vulnerabilities