CVE-2025-6167
python-a2a has a path traversal in the create_workflow function
5.5
MEDIUM
CVSS 3.1
EPSS 0.16%
Description
A vulnerability classified as critical has been found in themanojdesai python-a2a up to 0.5.5. Affected is the function create_workflow of the file python_a2a/agent_flow/server/api.py. The manipulation leads to path traversal. Upgrading to version 0.5.6 is able to address this issue. It is recommended to upgrade the affected component.
How to fix CVE-2025-6167
To remediate CVE-2025-6167, upgrade the affected package to a fixed version below.
- —upgrade to 0.5.6 or later
- —upgrade to f486b53625698b7d03561d176dfe98f5d1528276 or later
Is CVE-2025-6167 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.5.6
- from 0, < f486b53625698b7d03561d176dfe98f5d1528276 | from 0, < 0.5.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |