CVE-2024-55659

MEDIUM

SiYuan < 3.1.16 - Unauthenticated Arbitrary File Write and Stored Cross-Site Scripting via Asset Upload Endpoint

Title source: llm
STIX 2.1

Description

SiYuan is a personal knowledge management system. Prior to version 3.1.16, the `/api/asset/upload` endpoint in Siyuan is vulnerable to both arbitrary file write to the host and stored cross-site scripting (via the file write). Version 3.1.16 contains a patch for the issue.

References (2)

Core 2

Scores

CVSS v3 5.4
EPSS 0.0036
EPSS Percentile 27.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-22 CWE-79
Status published
Products (2)
b3log/siyuan 3.1.15
siyuan-note/siyuan 0Go
Published Dec 12, 2024
Tracked Since Feb 18, 2026