Watch FloorNov 4, 7:00 PM to Nov 5, 7:00 PM ET

Daily brief, Thursday, November 5, 2026

5 breaking, 2 emerging, 1 with new public exploit code, 37 new critical CVEs, 22 ransomware posts.

Breaking

Linux
  • 27 posts from 17 independent sources in 48 h
  • Linux kernel: very widely used in large enterprises
  • remote code execution / auth bypass
  • reports of exploitation in the wild
  • Cloudflare Zero Wire: needs attention
WordPress Foundation WordPress: Code / command injection
  • 17 posts from 15 independent sources in 48 h
  • Office: widely used in large enterprises
  • code / command injection
  • exploited in the wild (CISA KEV)
  • public exploit code
  • official advisory
CVE-2026-58115: Auth bypass / access control
  • 11 posts from 11 independent sources in 48 h
  • Linux kernel: very widely used in large enterprises
  • auth bypass / access control
  • reports of exploitation in the wild
  • official advisory
Debian
  • 10 posts from 9 independent sources in 48 h
  • rising: 10 posts in the last 24 h
  • Linux kernel: very widely used in large enterprises
  • remote code execution / auth bypass
  • named threat actor activity
  • official advisory
Apple safari: Auth bypass / access control
  • 7 posts from 6 independent sources in 48 h
  • rising: 7 posts in the last 24 h
  • macOS / iOS: very widely used in large enterprises
  • auth bypass / access control
  • exploited in the wild (CISA KEV)

Emerging

Critical bugs in widely used enterprise tech, not spreading widely yet.

Ivanti Connect Secure
  • 5 posts from 4 independent sources in 48 h
  • Ivanti: very widely used in large enterprises
  • exploited in the wild (CISA KEV)
SonicWall GMS: Information disclosure (2 CVEs)
  • 5 posts from 5 independent sources in 48 h
  • SonicWall: widely used in large enterprises
  • remote code execution / auth bypass

Newly exploited in the wild

No CVEs added to CISA's known-exploited list.

New public exploit code

New critical CVEs

14 more critical CVEs in this window: see them on the dashboard.

Ransomware

22 victims posted to leak sites. Most active: n0n (7), akira (4), qilin (2), leakeddata (2), redact (1).

Financial services hit: Insurance Audit Services (qilin), Delta Dental of Missouri (n0n).

New data breaches

No new breaches published.

Watch Floor collects CVE records, CISA KEV, exploit indexes, official advisories, security news and chatter. Ransomware posts are criminal groups' claims, not confirmed by the victims. Leak-site data: RansomLook, CC BY 4.0; sectors grouped and countries mapped by Watch Floor. Breaking stories as RSS or JSON. watchfloor.fyi

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