Authenticated file disclosure via absolute path injection
Published May 7, 2021 · Updated Sep 17, 2024
Absolute path traversal in Quan-Fang-Wei-Tong-Xun 2007, build 2007.2103, allows remote authenticated users to read arbitrary files. The customer-record page accepts an absolute path in its Url parameter and reads the referenced file without restricting it to the intended directory. A standard user account is sufficient, and the documented impact is limited to disclosure of files readable by the application.
Summary
What happened
Absolute path traversal in Quan-Fang-Wei-Tong-Xun 2007, build 2007.2103, allows remote authenticated users to read arbitrary files. The customer-record page accepts an absolute path in its Url parameter and reads the referenced file without restricting it to the intended directory. A standard user account is sufficient, and the documented impact is limited to disclosure of files readable by the application.
The record
- CVE
- CVE-2021-30173
- Published
- May 7, 2021
- Updated
- Sep 17, 2024
- Vendor
- Jun Ho Technology Co., Ltd.
- Product
- Quan-Fang-Wei-Tong-Xun 2007
- Classifications
- CWE-36, T1005
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- May 7, 2021CVE publishedPublication date reported by the CVE source.
- Sep 17, 2024Record updatedLatest update available in the CVE record.
Exploitability
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Is a vulnerable build present?
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- Affected versionversion=2007.2103
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What is affected?
Published CVSS scores
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Attacks
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Technologies
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