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Vulnerabilities CVE-2026-49119

CVE-2026-49119

High
Open
TLP:CLEAR

Gradio < 6.16.0 Path Traversal via FileExplorer.preprocess()

NVD CVE.org
Critical Infrastructure

AI Analysis

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Description

Gradio before 6.16.0 contain a path traversal vulnerability in the FileExplorer component's preprocess() method that allows unauthenticated attackers to escape the configured root directory by supplying path segments containing directory traversal sequences or absolute paths. Attackers can provide crafted path segments that cause os.path.join to discard the root_dir prefix entirely, resulting in arbitrary file read or exposure of sensitive files outside the intended directory.

Details

CVSS Score
8.7
EPSS Score
0.69%

49.5th percentile

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Confidence
90%
Published
Jul 1, 2026
Last Modified
Jul 14, 2026
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