CVE-2026-58041Network attack vector

Database write replay via stale statement iterator

Published Aug 4, 2026 · Updated Aug 4, 2026

TOCTOU race in node:sqlite in Node.js 22.x, 24.x, and 26.x allows remote attackers to re-execute database writes. SQLTagStore calls sqlite3_reset() directly on a cached prepared statement, bypassing StatementSync iterator invalidation before rebinding parameters. Exploitation requires an application to use DatabaseSync#createTagStore() with statement iterators and a user-driven sequence; the bounded consequence is unintended database modification.

CVSS severity5.3
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

TOCTOU race in node:sqlite in Node.js 22.x, 24.x, and 26.x allows remote attackers to re-execute database writes. SQLTagStore calls sqlite3_reset() directly on a cached prepared statement, bypassing StatementSync iterator invalidation before rebinding parameters. Exploitation requires an application to use DatabaseSync#createTagStore() with statement iterators and a user-driven sequence; the bounded consequence is unintended database modification.

The record

CVE
CVE-2026-58041
Published
Aug 4, 2026
Updated
Aug 4, 2026
Vendor
Node.js
Product
Node.js
Classifications
CWE-367
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=22.23.1 <=22.23.1
  2. Affected versionversion=24.18.0 <=24.18.0
  3. Affected versionversion=26.5.0 <=26.5.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Node.js · Node.jsversion=22.23.1 <=22.23.1; version=24.18.0 <=24.18.0; version=26.5.0 <=26.5.0

Published CVSS scores

5.3HackerOneCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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