Information disclosure in Composio
CVE-2025-56427
Directory Traversal vulnerability in ComposioHQ v.0.7.20 allows a remote attacker to obtain sensitive information via the _download_file_or_dir function.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (57.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Composio — versions 0.7.20
Weakness classification (CWE)
References
- github.com/ComposioHQ/composio/blob/master/python/composio/server/api.py (Broken Link)
- github.com/TOAST-Research/pocs/blob/main/composio/composio_1.md (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-56427?
- CVE-2025-56427 is a high-severity vulnerability in Composio, classified under Information Disclosure. CVSS score: 7.5/10. Published 2025-12-04.
- How severe is CVE-2025-56427?
- High severity. CVSS v3 base score is 7.5 out of 10.