CVE-2025-12735

Katalog CVE

CVSS 9.8 · Critical EPSS 1,8%

Kerentanan Improper Control of Generation of Code ('Code Injection') pada jorenbroekema javascript expression evaluator, silentmatt javascript expression evaluator. Skor CVSS 3.1 9.8 (Critical) menurut CISA ADP.

Deskripsi (NVD)

The expr-eval library is a JavaScript expression parser and evaluator designed to safely evaluate mathematical expressions with user-defined variables. However, due to insufficient input validation, an attacker can pass a crafted context object or use MEMBER of the context object into the evaluate() function and trigger arbitrary code execution.

Rincian

Terbit di NVD

5 November 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-94: Improper Control of Generation of Code ('Code Injection')

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 77,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/silentmatt/expr-eval/pull/288 issue tracking · patch
• https://github.com/advisories/GHSA-jc85-fpwf-qm7x advisory pihak ketiga
• https://kb.cert.org/vuls/id/263614 advisory pihak ketiga
• https://www.kb.cert.org/vuls/id/263614 advisory pihak ketiga
• https://github.com/jorenbroekema/expr-eval product
• https://github.com/silentmatt/expr-eval product
• https://www.npmjs.com/package/expr-eval product
• https://www.npmjs.com/package/expr-eval-fork product
• https://github.com/jorenbroekema/expr-eval/blob/460b820ba01c5aca6c5d84a7d4f1fa5d1913c67b/test/security.js product