Path Traversal in Papermark
CVE-2025-57682
Directory Traversal vulnerability in Papermark 0.20.0 and prior allows authenticated attackers to retrieve arbitrary files from an S3 bucket through its CloudFront distribution via the "POST /api/file/s3/get-presigned-get-url-proxy" API
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.006 (48.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Papermark
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Product)
- cve@mitre.org (Product)
- cve@mitre.org (Third Party Advisory)
Frequently asked questions
- What is CVE-2025-57682?
- CVE-2025-57682 is a medium-severity vulnerability in Papermark, classified under Path Traversal. CVSS score: 6.5/10. Published 2025-09-22.
- How severe is CVE-2025-57682?
- Medium severity. CVSS v3 base score is 6.5 out of 10.