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CVE-2026-1245

MEDIUM

6.5

Beschreibung

A code injection vulnerability in the binary-parser library prior to version 2.3.0 allows arbitrary JavaScript code execution when untrusted values are used in parser field names or encoding parameters. The library directly interpolates these values into dynamically generated code without sanitization, enabling attackers to execute arbitrary code in the context of the Node.js process.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht1/20/2026

Zuletzt geandert2/3/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

keichi:binary-parser

Schwachen (CWE)

CWE-94

Referenzen

https://github.com/keichi/binary-parser(cret@cert.org)

https://github.com/keichi/binary-parser/pull/283(cret@cert.org)

https://kb.cert.org/vuls/id/102648(cret@cert.org)

https://www.npmjs.com/package/binary-parser(cret@cert.org)

https://www.kb.cert.org/vuls/id/102648(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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