Tuesday, April 7, 2026 Archive

Archived Security Snapshot

Critical vulnerabilities, curated daily for security professionals

Archived Security Brief

Yesterday's disclosures include three maximum-severity (CVSS 10.0) vulnerabilities affecting SandboxJS, Dgraph, and Samsung Mobile Processor, alongside critical flaws in WordPress, AWS Claude Code CLI, and Kedro. Critical CVE volume rose sharply to 16, up from 1 the prior day, while 100 high-priority vulnerabilities were disclosed, a 15% increase. CVE-2026-34208 (SandboxJS), CVE-2026-34976 (Dgraph), and CVE-2025-54328 (Samsung) each carry a CVSS 10.0 rating, indicating full-impact remote exploitation potential. Remote code execution and sandbox escape patterns are prominent across developer tooling and database platforms, with five vulnerabilities confirmed under active exploitation including Fortinet FortiClient EMS and Langflow. No patches are currently available for any of the disclosed vulnerabilities, requiring organizations to prioritize compensating controls and network-level mitigations.

  • Three CVSS 10.0 vulnerabilities disclosed in SandboxJS, Dgraph, and Samsung Mobile Processor with full remote exploitation potential
  • Critical CVE count jumped to 16, a 1500% increase from the prior day's single critical disclosure
  • 100 high-priority vulnerabilities disclosed, up 15% from 87 the previous day
  • Remote code execution and sandbox escape flaws affect developer tools including AWS Claude Code CLI (CVE-2026-35022), Kedro, and Bruno IDE
  • Patch availability stands at 0% across all 116 disclosed vulnerabilities
  • Five CVEs confirmed actively exploited, including Fortinet FortiClient EMS (CVE-2026-35616) and Langflow (CVE-2026-33017)

Immediate action: Organizations using SandboxJS, Dgraph, Samsung mobile processors, Fortinet FortiClient EMS, WordPress, and AWS Claude Code CLI should assess exposure immediately and apply network segmentation or access restrictions as compensating controls. With no patches currently available for any disclosed vulnerabilities, monitor vendor advisories closely and restrict external access to affected services until fixes are released.

How to read this brief

CVSS score (e.g. 9.1) — severity from 0–10. Red marks critical (9+), orange high (7–8.9).

Exploitability — how hard the flaw is to attack, read from the CVSS vector:

  • Network / Adjacent / Local / Physical — how close an attacker must get. Network means reachable over the internet.
  • No / Low / High privileges — the access they need first. No privileges means no login required.
  • No interaction / User interaction — whether a victim has to do something (open a file, click a link). No interaction means fully automatable.

The lower the bar on all three, the easier to exploit at scale — “Network · No privileges · No interaction” is the worst case: hit from anywhere, no credentials, no victim action.

Actively exploited — confirmed under attack in the wild (CISA’s Known Exploited Vulnerabilities catalog). Prioritize these regardless of score.

EPSS · Nth percentile — FIRST.org’s estimated chance a flaw is exploited within 30 days. We flag it only in the top 10% — a statistical signal it’s unusually likely to be targeted, separate from whether attacks are confirmed.

💡 Tip: Swipe CVE cards left to ⭐ star, right to ❌ remove

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