Remote code execution via falsified filename overwrite
Published Jun 14, 2024 · Updated Feb 13, 2025
Path traversal in Toshiba Tec e-STUDIO TopAccess allows remote authenticated users to execute code by overwriting files with falsified filenames. TopAccess accepts attacker-controlled filename values without restricting the resolved path, allowing arbitrary files to be placed on the appliance. High-privilege access and a chain with other flaws are required; this issue is difficult to exploit alone.
Summary
What happened
Path traversal in Toshiba Tec e-STUDIO TopAccess allows remote authenticated users to execute code by overwriting files with falsified filenames. TopAccess accepts attacker-controlled filename values without restricting the resolved path, allowing arbitrary files to be placed on the appliance. High-privilege access and a chain with other flaws are required; this issue is difficult to exploit alone.
The record
- CVE
- CVE-2024-27178
- Published
- Jun 14, 2024
- Updated
- Feb 13, 2025
- Vendor
- Toshiba Tec Corporation
- Product
- e-STUDIO2610AC
- Classifications
- CWE-22, T1190
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jun 14, 2024CVE publishedPublication date reported by the CVE source.
- Feb 13, 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?
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- Affected versionversion=0 <=*
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What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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