Vulnerability in Usememos Memos
CVE-2025-56760
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (26.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.000
Affected products
- Usememos Memos — versions 0.22.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/usememos/memos/blob/v0.24.4/server/router/api/v1/resource_service.go (Product)
- www.sonarsource.com/blog/securing-go-applications-with-sonarqube-real-world-exa… (Exploit, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-56760?
- CVE-2025-56760 is a medium-severity vulnerability in Usememos Memos, classified under CWE-24. CVSS score: 4.3/10. Published 2025-09-03.
- How severe is CVE-2025-56760?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2025-56760 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.