CVE-2025-56760

MEDIUM4.3EPSS 0.18%

Memos Vulnerable to Path Traversal via the CreateResource Endpoint

Published: 9/4/2025Modified: 9/8/2025

Also known as:GHSA-78j5-8vq7-jxv5GO-2025-3936

Description

When Memos 0.22 is configured to store objects locally, an attacker can create a file via the CreateResource endpoint containing a path traversal sequence in the name, allowing arbitrary file write on the server.

Affected packages (2)

Go/github.com/usememos/memosfrom 0, <= 0.22.0
Go/github.com/usememos/memosfrom 0

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	MEDIUM4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References (5)

ADVISORYhttps://github.com/advisories/GHSA-78j5-8vq7-jxv5
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-56760
PATCHhttps://github.com/usememos/memos
WEBhttps://github.com/usememos/memos/blob/v0.24.4/server/router/api/v1/resource_service.go#L48
WEBhttps://www.sonarsource.com/blog/securing-go-applications-with-sonarqube-real-world-examples