CVE-2025-56427 ComposioHQ has a directory traversal vulnerability
A remote attacker can exploit a directory traversal flaw in the ComposioHQ library to access sensitive files via the download function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-56427?
CVE-2025-56427 is a high-severity path traversal vulnerability in n/a, published on 4 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Directory Traversal vulnerability in ComposioHQ v.0.7.20 allows a remote attacker to obtain sensitive information via the _download_file_or_dir function.
Weakness: CWE-200
Which versions are affected by CVE-2025-56427?
3 open source packages ship an affected version, including composio. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
composio PyPI | All versions to 0.7.20 | None |
composio PyPI | All versions to 0.7.20 | None |
composio PyPI | All versions to 0.7.20 | None |
Products include Composio Composio.
How do I fix CVE-2025-56427?
No fix has been published for CVE-2025-56427 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-56427 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-56427 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3mwv-j45g-vp3w, PYSEC-2026-1262.