CVE-2026-1245 (GCVE-0-2026-1245)

Vulnerability from cvelistv5 – Published: 2026-01-20 18:50 – Updated: 2026-01-21 17:10
VLAI?
Title
CVE-2026-1245
Summary
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.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
binary-parser binary-parser Affected: 0 , < 2.3.0 (custom)
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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