What’s Vulnerable › Vulnerabilities

CVE-2025-6167: themanojdesai python-a2a api.py create_workflow path traversal

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-17 · updated 2026-06-17
• Weakness: CWE-22

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.

Affected products

• themanojdesai python-a2a: through 0.5.5

References

• https://github.com/themanojdesai/python-a2a/issues/40
• https://github.com/themanojdesai/python-a2a/issues/40#issuecomment-2904804388
• https://github.com/themanojdesai/python-a2a/releases/tag/v0.5.6
• https://vuldb.com/?ctiid.312642
• https://vuldb.com/?id.312642
• https://vuldb.com/?submit.593613
• https://github.com/themanojdesai/python-a2a/issues/40

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