CVE-2026-25539 — SiYuan has Arbitrary File Write via /api/file/copyFile leading to RCE in github. · VulnScope

CVE-2026-25539

SiYuan has Arbitrary File Write via /api/file/copyFile leading to RCE in github.com/siyuan-note/siyuan/kernel

9.1

CRITICAL

CVSS 3.1

EPSS 1.0%

描述

SiYuan has Arbitrary File Write via /api/file/copyFile leading to RCE in github.com/siyuan-note/siyuan/kernel

如何修補 CVE-2026-25539

目前尚未發布修補版本。可考慮移除受影響套件,或參考下方連結中的上游建議。

Go/github.com/siyuan-note/siyuan/kernel—未列出修補版本
Go/github.com/siyuan-note/siyuan/kernel—未列出修補版本

CVE-2026-25539 正在被利用嗎?

低 — EPSS 為 1.0%,目前沒有觀察到大規模利用活動。

受影響套件(2)

from 0, <= 0.0.0-20260126094835-d5d10dd41b0c
from 0

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	CRITICAL9.1	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

參考連結(4)