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Advisory details: pypa / gradio/PYSEC-2026-1408
Advisory ID pypa/gradio/PYSEC-2026-1408
Aliases CVE-2024-48052
GHSA-3gf9-wv65-gwh9
PYSEC-2026-1408
Summary gradio Server Side Request Forgery vulnerability In gradio <=4.42.0, the gr.DownloadButton function has a hidden server-side request forgery (SSRF) vulnerability. The reason is that within the save_url_to_cache function, there are no restrictions on the URL, which allows access to local target resources. This can lead to the download of local resources and sensitive information.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3.1 6.5 https://github.com/pypa/advisory-database/blob/main/vulns/gradio/PYSEC-2026-1408.yaml
cvssv4 5.7 https://github.com/pypa/advisory-database/blob/main/vulns/gradio/PYSEC-2026-1408.yaml
Reference id Reference type URL
https://gist.github.com/AfterSnows/45ffc23797f9127e00755376cc610e12
https://github.com/gradio-app/gradio
https://pypi.org/project/gradio
https://rumbling-slice-eb0.notion.site/FULL-SSRF-in-gr-DownloadButton-in-gradio-app-gradio-870b21e0908b48cbafd914719ac1a4e6?pvs=4
CVE-2024-48052 https://nvd.nist.gov/vuln/detail/CVE-2024-48052
GHSA-3gf9-wv65-gwh9 https://github.com/advisories/GHSA-3gf9-wv65-gwh9
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/pypa/advisory-database/blob/main/vulns/gradio/PYSEC-2026-1408.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P Found at https://github.com/pypa/advisory-database/blob/main/vulns/gradio/PYSEC-2026-1408.yaml
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

Vector: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-06T19:19:51Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2024/48xxx/CVE-2024-48052.json

Source Advisory: vulnrichment/CVE-2024-48052

View SSVC decision tree 
[{'Exploitation': 'poc'},
 {'Automatable': 'no'},
 {'Technical Impact': 'partial'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]