Authenticated local data disclosure via insecure logging
Published Mar 11, 2026 · Updated Mar 11, 2026
Information disclosure in Lenovo FileZ for Android before 11.1.0.37 allows local users to retrieve sensitive data from a log file. The application records sensitive information in a log file, but Lenovo has not identified the responsible logging code or exposed data fields. Exploitation requires low-privileged authenticated local access and passive user interaction; the reported consequence is limited to reading some logged data.
Summary
What happened
Information disclosure in Lenovo FileZ for Android before 11.1.0.37 allows local users to retrieve sensitive data from a log file. The application records sensitive information in a log file, but Lenovo has not identified the responsible logging code or exposed data fields. Exploitation requires low-privileged authenticated local access and passive user interaction; the reported consequence is limited to reading some logged data.
The record
- CVE
- CVE-2026-0520
- Published
- Mar 11, 2026
- Updated
- Mar 11, 2026
- Vendor
- Lenovo
- Product
- FileZ
- Classifications
- CWE-532, T1533
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 11, 2026CVE publishedPublication date reported by the CVE source.
- Mar 11, 2026Record 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.
- Affected versionversion=0 <11.1.0.37
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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