CVE-2024-4253
A command injection vulnerability exists in the gradio-app/gradio repository, specifically within the 'test-functional.yml' workflow.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.70%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A command injection vulnerability exists in the gradio-app/gradio repository, specifically within the 'test-functional.yml' workflow. The vulnerability arises due to improper neutralization of special elements used in a command, allowing for unauthorized modification of the base repository or secrets exfiltration. The issue affects versions up to and including '@gradio/video@0.6.12'. The flaw is present in the workflow's handling of GitHub context information, where it echoes the full name of the head repository, the head branch, and the workflow reference without adequate sanitization. This could potentially lead to the exfiltration of sensitive secrets such as 'GITHUB_TOKEN', 'COMMENT_TOKEN', and 'CHROMATIC_PROJECT_TOKEN'.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 1.70% probability · 77th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- gradio project/gradio
- Source
- security@huntr.dev
EPSS 1.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/gradio-app/gradio/commit/a0e70366a8a406fdd80abb21e8c88a3c8e682a2bPatch
- https://huntr.com/bounties/23cb3749-8ae9-4e1a-9023-4a20ca6b675eExploit, Third Party Advisory
- https://github.com/gradio-app/gradio/commit/a0e70366a8a406fdd80abb21e8c88a3c8e682a2bPatch
- https://huntr.com/bounties/23cb3749-8ae9-4e1a-9023-4a20ca6b675eExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.