CVE-2024-25466

Code execution via unchecked document filename

Published Feb 16, 2024 · Updated Aug 19, 2024

Path traversal in React Native Document Picker before 8.2.2 and 9.0.0 through 9.1.0 allows local users to execute code on Android. The Android copyFileToLocalStorage path joins a DocumentProvider-supplied fileName to the app cache or files directory without canonical-path containment validation. Exploitation requires the user to pick a file from a malicious installed document-provider app while copyTo is enabled, allowing file overwrite and possible replacement of the app's JavaScript bundle.

CVSS severity7.8
High
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in React Native Document Picker before 8.2.2 and 9.0.0 through 9.1.0 allows local users to execute code on Android. The Android copyFileToLocalStorage path joins a DocumentProvider-supplied fileName to the app cache or files directory without canonical-path containment validation. Exploitation requires the user to pick a file from a malicious installed document-provider app while copyTo is enabled, allowing file overwrite and possible replacement of the app's JavaScript bundle.

The record

CVE
CVE-2024-25466
Published
Feb 16, 2024
Updated
Aug 19, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-26
Attack vector
local
Privileges
Unavailable

Timeline

How it unfolded

  1. Feb 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 19, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.3CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H
7.2GitHubCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-26Path Traversal: '/dir/../filename'

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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