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CVE-2025-65799

Good to know:

Date: December 8, 2025

A lack of file name validation or verification in the Attachment service of usememos memos v0.25.2 allows attackers to execute a path traversal.

Severity Score

4.3

Related Resources (10)

Url: http://usememos.com

Url: http://memos.com

Url: https://nvd.nist.gov/vuln/detail/CVE-2025-65799

Url: https://herolab.usd.de/security-advisories/usd-2025-0056/

Url: https://github.com/usememos/memos

Url: https://github.com/advisories/GHSA-qgjp-5g5x-vhq2

Url: https://github.com/usememos/memos/commit/5f57f48673e2054f404b2c5b497a8eaa3690591d

Url: https://herolab.usd.de/security-advisories/usd-2025-0056

Url: https://github.com/usememos/memos/pull/5218

Url: https://www.mend.io/vulnerability-database/CVE-2025-65799

Severity Score

4.3

Weakness Type (CWE)

External Control of File Name or Path

CWE-73

Top Fix

Upgrade Version

Upgrade to version github.com/usememos/memos - v0.25.3;https://github.com/usememos/memos.git - v0.25.3

CVSS v3.1

Base Score:	4.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	NONE

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