CVE-2026-23957

Katalog CVE

CVSS 7.5 · High EPSS 0,45%

Kerentanan Allocation of Resources Without Limits or Throttling pada lxsmnsyc seroval. Skor CVSS 3.1 7.5 (High) menurut github.com.

Deskripsi (NVD)

seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, overriding encoded array lengths by replacing them with an excessively large value causes the deserialization process to significantly increase processing time. This issue has been fixed in version 1.4.1.

Rincian

Terbit di NVD

22 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

0,45% peluang dieksploitasi; lebih tinggi dari 36,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/lxsmnsyc/seroval/security/advisories/GHSA-66fc-rw6m-c2q6 mitigasi · advisory vendor
• https://github.com/lxsmnsyc/seroval/commit/ce9408ebc87312fcad345a73c172212f2a798060 patch