Server file disclosure or deletion via unsanitized path
Published Jul 25, 2022 · Updated Apr 15, 2025
Path traversal in TecRail Responsive FileManager 9.10 and earlier allows remote authenticated users to read or delete server files. The copy/cut handler accepts an unsanitized path, stages the selected server file on its clipboard, and pastes it over a downloadable image. Access to the file-manager session and its copy or cut workflow is required; copy exposes file contents, while cut also removes the original.
Summary
What happened
Path traversal in TecRail Responsive FileManager 9.10 and earlier allows remote authenticated users to read or delete server files. The copy/cut handler accepts an unsanitized path, stages the selected server file on its clipboard, and pastes it over a downloadable image. Access to the file-manager session and its copy or cut workflow is required; copy exposes file contents, while cut also removes the original.
The record
- CVE
- CVE-2017-20145
- Published
- Jul 25, 2022
- Updated
- Apr 15, 2025
- Vendor
- TecRail
- Product
- Responsive FileManager
- Classifications
- CWE-22, T1005, T1485
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 25, 2022CVE publishedPublication date reported by the CVE source.
- Apr 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.
- Affected versionversion=9.0
- Affected versionversion=9.1
- Affected versionversion=9.10
- Affected versionversion=9.2
- Affected versionversion=9.3
- Affected versionversion=9.4
- Affected versionversion=9.5
- Affected versionversion=9.6
- Affected versionversion=9.7
- Affected versionversion=9.8
- Affected versionversion=9.9
What conditions does exploitation require?
What is affected?
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
- Responsive FileManager copy/cut arbitrary file disclosure and deletion procedurefunctional · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
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