CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 3,210 CVEs published, 243 critical, and 3 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
3,210
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Critical, last 7 days
243
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Healthcare-tagged, last 7 days
8
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Known exploited (CISA KEV)
1,760
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Showing CVEs that name the product nodejs:node. Show all products

53 CVEs
Showing 11 to 20.
CVESeverityTitlePublished
CVE-2026-56848High 7.5A flaw in Node.js HTTP/2 handling allows `nghttp2_session_mem_send()` to be called re-entrantly while `nghttp2_session_mem_recv()` is executing, resulting in a heap-use-after-free.
Assigned by hackerone
Aug 4, 2026
CVE-2026-58042Medium 5.9A flaw in Node.js can cause dns.resolveAny() Aborts the Node.js Process When a DNS Response Contains More Than 256 A Records.
Assigned by hackerone
Aug 3, 2026
CVE-2026-56846High 7.5A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion.
Assigned by hackerone
Aug 3, 2026
CVE-2026-58044Low 3.7A flaw in Node.js HTTP client can cause a request desynchronization for Node.js-based forwarding proxies that rebuild outbound headers from the visible `IncomingMessage` headers while piping the orig…
Assigned by hackerone
Aug 3, 2026
CVE-2026-58045Medium 6.2A flaw in Node.js allows a spoofed `TypedArray` `byteLength` to trigger a reachable assertion in the synchronous `node:zlib` APIs, causing the entire process to crash.
Assigned by hackerone
Aug 3, 2026
CVE-2026-58041Medium 5.3A flaw in Node.js node:sqlite allows a stale StatementSyncIterator created through DatabaseSync#createTagStore() to continue executing a cached prepared statement after it has been reset and rebound…
Assigned by hackerone
Aug 3, 2026
CVE-2026-58039Low 3.3A flaw in Node.js Permission Model enforcement allows process.report writes (and overwrites) files outside --allow-fs-write paths.
Assigned by hackerone
Jul 30, 2026
CVE-2026-56847Low 3.3A flaw in Node.js Permission Model enforcement allows `trace_events.createTracing().enable()` Writes Trace Logs Outside `--allow-fs-write`.
Assigned by hackerone
Jul 30, 2026
CVE-2026-58043High 7.5A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries.
Assigned by hackerone
Jul 30, 2026
CVE-2026-56850Medium 4.1A flaw in Node.js HTTPS Agent connection reuse can cause PFX object-array key collisions, allowing mutual TLS (mTLS) client identities to be reused across requests configured with different client ce…
Assigned by hackerone
Jul 30, 2026

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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