boxscore/security
CWE · referenceWeaknesses · latest edition

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CWE-834

Weakness type CWE-834 — authoritative definition at MITRE. A cumulative reference aggregating every published CVE mapped to this weakness class; not a page of record.

Totals
CVEs all-timeCVEs YTDKEV all-time
760

Monthly trend

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2025-09 0 · 2025-10 0 · 2025-11 0 · 2025-12 0 · 2026-01 0 · 2026-02 0 · 2026-03 0 · 2026-04 0 · 2026-05 1 · 2026-06 2 · 2026-07 1 · 2026-08 2

Top CVEs

Ranked by KEV → EPSS → CVSS (§6)
CVECVSSEPSS %ileKEVTitle
CVE-2026-646418.246.1Next.js: Denial of Service in App Router using Server Actions
CVE-2026-456807.524.7OpenTelemetry eBPF Instrumentation: Unbounded BPF internal metrics replay can exhaust CPU
CVE-2026-596448.718.2MLS hash-ratchet honours arbitrary 32-bit generation counter from sender
CVE-2024-420715.512.9ionic: use dev_consume_skb_any outside of napi
CVE-2026-501718.25.8Angular: Denial of Service (DoS) via OOM in Number Formatting (digitsInfo)
CVE-2026-718524.82.8pypdf: Possible long runtimes/large memory usage for large CID font width ranges
CVE-2026-481565.12.6pypdf: Possible long runtimes for zero-only width values in cross-reference streams

Most-affected vendors

Vendors with the most CVEs of this type
VendorCVEs
py-pdf2
angular1
legion of the bouncy castle1
linux1
open-telemetry1
vercel1