EUVD-2026-117051Published

bitcoinjs-lib: Undetected merkle node duplication in block root computation validates a forged transaction list

cve-program · CVE-2026-107846

Published

bitcoinjs-lib

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "bitcoinjs",
                    "product": "bitcoinjs-lib",
                    "versions": [
                        {
                            "version": ">= 2.3.0, < 5.2.1",
                            "status": "affected"
                        },
                        {
                            "version": ">= 6.0.0, < 6.1.8",
                            "status": "affected"
                        },
                        {
                            "version": ">= 7.0.0-rc.0, < 7.0.2",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-117051

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Nov 4, 2026, 7:02:39 PM

dateUpdated: Nov 9, 2026, 4:50:02 PM

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

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nvd · CVE-2026-107846

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Awaiting Analysis

Weakness classifications: CWE-354

Original publisher date fields

published: 2026-11-04T19:17:18.130

lastModified: 2026-11-12T20:04:52.377

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osv · GHSA-8vv3-6qpc-gpw6

Published

bitcoinjs-lib

npm

SEMVER · introduced 2.3.0 → fixed 5.2.1

bitcoinjs-lib

npm

SEMVER · introduced 6.0.0 → fixed 6.1.8

bitcoinjs-lib

npm

SEMVER · introduced 7.0.0-rc.0 → fixed 7.0.2

Original source record · Cite this exact observation · Complete original publisher JSON