CVE-2026-25992

Katalog CVE

CVSS 7.5 · High EPSS 0,75%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada b3log siyuan. Skor CVSS 3.1 7.5 (High) menurut github.com.

Deskripsi (NVD)

SiYuan is a personal knowledge management system. Prior to 3.5.5, the /api/file/getFile endpoint uses case-sensitive string equality checks to block access to sensitive files. On case-insensitive file systems such as Windows, attackers can bypass restrictions using mixed-case paths and read protected configuration files. This vulnerability is fixed in 3.5.5.

Rincian

Terbit di NVD

10 Februari 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:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,75% peluang dieksploitasi; lebih tinggi dari 53,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/siyuan-note/siyuan/security/advisories/GHSA-f72r-2h5j-7639 exploit · advisory vendor
• https://github.com/siyuan-note/siyuan/releases/tag/v3.5.5 product · release notes