CVE-2024-55659

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.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/siyuan-note/siyuan/commit/e70ed57f6e4852e2bd702671aeb8eb3a47a36d71	Patch
https://github.com/siyuan-note/siyuan/security/advisories/GHSA-fqj6-whhx-47p7	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:b3log:siyuan:3.1.15:-:*:*:*:*:*:*

History

05 Jun 2025, 20:41

Type	Values Removed	Values Added
CPE		cpe:2.3:a:b3log:siyuan:3.1.15:-::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4
Summary		(es) SiYuan es un sistema de gestión de conocimiento personal. Antes de la versión 3.1.16, el endpoint `/api/asset/upload` en Siyuan era vulnerable tanto a la escritura arbitraria de archivos en el host como a Cross-Site Scripting almacenado (a través de la escritura de archivos). La versión 3.1.16 contiene un parche para solucionar el problema.
References	~~() https://github.com/siyuan-note/siyuan/commit/e70ed57f6e4852e2bd702671aeb8eb3a47a36d71 -~~	() https://github.com/siyuan-note/siyuan/commit/e70ed57f6e4852e2bd702671aeb8eb3a47a36d71 - Patch
References	~~() https://github.com/siyuan-note/siyuan/security/advisories/GHSA-fqj6-whhx-47p7 -~~	() https://github.com/siyuan-note/siyuan/security/advisories/GHSA-fqj6-whhx-47p7 - Vendor Advisory
First Time		B3log B3log siyuan

12 Dec 2024, 02:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-12-12 02:15

Updated : 2025-06-05 20:41

NVD link : CVE-2024-55659

Mitre link : CVE-2024-55659

CVE.ORG link : CVE-2024-55659

JSON object : View

Products Affected

b3log

siyuan

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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