CVE-2025-14702Public exploit

Arbitrary file overwrite via imported filename traversal

Published Dec 15, 2025 · Updated Dec 15, 2025

Path traversal in Smartschool App 10.4.0 through 10.4.4 allows local users to overwrite internal app files through a crafted import. SplashActivity trusts an ACTION_SEND content provider's display name and writes its supplied content without neutralizing parent-directory segments. A malicious Android app must invoke the activity; overwriting configuration or other internal files can alter behavior or prevent the app from launching.

CVSS severityUnavailable
Unscored
EPSS probability0.20%
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 Smartschool App 10.4.0 through 10.4.4 allows local users to overwrite internal app files through a crafted import. SplashActivity trusts an ACTION_SEND content provider's display name and writes its supplied content without neutralizing parent-directory segments. A malicious Android app must invoke the activity; overwriting configuration or other internal files can alter behavior or prevent the app from launching.

The record

CVE
CVE-2025-14702
Published
Dec 15, 2025
Updated
Dec 15, 2025
Vendor
Smartbit CommV
Product
Smartschool App
Classifications
CWE-22, T1565.001
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 15, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.4.0
  2. Affected versionversion=10.4.1
  3. Affected versionversion=10.4.2
  4. Affected versionversion=10.4.3
  5. Affected versionversion=10.4.4

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Smartbit CommV · Smartschool Appversion=10.4.0; version=10.4.1; version=10.4.2; version=10.4.3; version=10.4.4

Published CVSS scores

4.4VulDBCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
4.8VulDBCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
4.4VulDBCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
3.2VulDBAV:L/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:UR

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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Path Traversal
T1565.001Stored Data Manipulation

Public exploit references

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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