Unauthorized device access requiring physical access
Published Oct 15, 2026 · Updated Oct 15, 2026
Authentication bypass in Lenovo tablets allows physically proximate attackers to gain unauthorized device access through physical interaction. The available source description does not identify the affected authentication component or the operation that bypasses its checks. Physical access is required; the evidence does not establish code execution, specific data access, or a network attack path.
Summary
What happened
Authentication bypass in Lenovo tablets allows physically proximate attackers to gain unauthorized device access through physical interaction. The available source description does not identify the affected authentication component or the operation that bypasses its checks. Physical access is required; the evidence does not establish code execution, specific data access, or a network attack path.
The record
- CVE
- CVE-2026-89057
- Published
- Oct 15, 2026
- Updated
- Oct 15, 2026
- Vendor
- Lenovo
- Product
- Lenovo Tab Plus (TB351FU)
- Classifications
- Unavailable
- Attack vector
- physical
- Privileges
- Unavailable
Timeline
How it unfolded
- Oct 15, 2026CVE publishedPublication date reported by the CVE source.
- Oct 15, 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 <17.5.10.199
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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.
Activity data is delayed. The latest report is Sep 28, 2026.
Weakness, pattern, technique
No sourced classifications are available.
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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