CVE-2025-25758Public exploitNetwork attack vector

Sensitive data exposure via enabled Android backups

Published Mar 20, 2025 · Updated Mar 24, 2025

Cleartext storage in KukuFM Android 1.12.7 allows attackers to read sensitive app data through Android backup extraction. The application manifest sets android:allowBackup to true, causing application data stored in cleartext to be included in Android backups. The public record does not identify the sensitive fields exposed or the access conditions required to obtain a backup.

CVSS severity7.5
High
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cleartext storage in KukuFM Android 1.12.7 allows attackers to read sensitive app data through Android backup extraction. The application manifest sets android:allowBackup to true, causing application data stored in cleartext to be included in Android backups. The public record does not identify the sensitive fields exposed or the access conditions required to obtain a backup.

The record

CVE
CVE-2025-25758
Published
Mar 20, 2025
Updated
Mar 24, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-312
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 24, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

Weakness, pattern, technique

CWE-312Cleartext Storage of Sensitive Information

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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