Mar 31, 2026 Cyber Threat Intelligence

Track daily vulnerability activity, KEV additions, public exploits, critical disclosures, and EPSS risk shifts.

Daily summary

  • 10 new critical disclosures — review patch status on exposed services.

Top threats today

Three highest-priority changes — analyst brief, not a CVE dump.

Critical exposure

CVE-2026-30283 An arbitrary file overwrite vulnerability in PEAKSEL D.O.O.

  • CVSS 9.8
  • Remote code execution exposure

New critical Peaksel Animal Sounds And Ringtones RCE (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Critical exposure

CVE-2026-30285 Zora RCE

  • CVSS 9.8
  • Remote code execution exposure

New critical Zora RCE (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Critical exposure

CVE-2026-30286 An arbitrary file overwrite vulnerability in Funambol, Inc.

  • CVSS 9.8
  • Remote code execution exposure

New critical Funambol Zefiro RCE (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Active exploitation

CISA KEV — confirmed in-the-wild exploitation.

Nothing flagged in this category for this digest.

View KEV additions

Exploit & PoC activity

Nothing flagged in this category for this digest.

View new exploit links

Exploitation dynamics

Nothing flagged in this category for this digest.

See EPSS increases

New critical disclosures

CVE-2025-71279 CVSS 9.3

XenForo before 2.3.7 contains a security issue affecting Passkeys that have been added to user accounts.

CVE-2026-1579 CVSS 9.3

The MAVLink communication protocol does not require cryptographic authentication by default.

An arbitrary file overwrite vulnerability in UXGROUP LLC Cast to TV Screen Mirroring v2.2.77 allows attackers to overwrite critical inter...

CVE-2026-30283 CVSS 9.8

An arbitrary file overwrite vulnerability in PEAKSEL D.O.O.

CVE-2026-30285 CVSS 9.8

An arbitrary file overwrite vulnerability in Zora: Post, Trade, Earn Crypto v2.60.0 allows attackers to overwrite critical internal files...

CVE-2026-30286 CVSS 9.8

An arbitrary file overwrite vulnerability in Funambol, Inc.

CVE-2026-3356 CVSS 9.3

The MS27102A Remote Spectrum Monitor is vulnerable to an authentication bypass that allows unauthorized users to access and manipulate it...

CVE-2026-34406 CVSS 9.4

APTRS (Automated Penetration Testing Reporting System) is a Python and Django-based automated reporting tool designed for penetration tes...

SiYuan is a personal knowledge management system.

CVE-2026-34449 CVSS 9.6

SiYuan is a personal knowledge management system.

View critical disclosures

cvelogic Threat Intelligence