EduSoho versions prior to 22.4.7 contain an arbitrary file read vulnerability in the classroom-course-statistics export functionality. A remote, unauthenticated attacker can supply crafted path traversal sequences in the fileNames[] parameter to read arbitrary files from the server filesystem, including application configuration files such as config/parameters.yml that may contain secrets and database credentials. Exploitation evidence was observed by the Shadowserver Foundation on 2026-01-19 (UTC).
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Affected Vendors & Products
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History
Fri, 23 Jan 2026 16:45:00 +0000
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| First Time appeared |
Hangzhou Kuozhi Network Technology
Hangzhou Kuozhi Network Technology edusoho |
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| Vendors & Products |
Hangzhou Kuozhi Network Technology
Hangzhou Kuozhi Network Technology edusoho |
Thu, 22 Jan 2026 23:00:00 +0000
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| Description | EduSoho versions prior to 22.4.7 contain an arbitrary file read vulnerability in the classroom-course-statistics export functionality. A remote, unauthenticated attacker can supply crafted path traversal sequences in the fileNames[] parameter to read arbitrary files from the server filesystem, including application configuration files such as config/parameters.yml that may contain secrets and database credentials. Exploitation evidence was observed by the Shadowserver Foundation on 2026-01-19 (UTC). | |
| Title | EduSoho < 22.4.7 Arbitrary File Read via classroom-course-statistics | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-01-22T16:55:25.228Z
Updated: 2026-01-22T18:31:38.631Z
Reserved: 2026-01-21T21:28:45.232Z
Link: CVE-2023-7335
Updated: 2026-01-22T18:31:30.559Z
Status : Received
Published: 2026-01-22T17:15:53.117
Modified: 2026-01-22T17:15:53.117
Link: CVE-2023-7335
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