Frappe LMS up to 2.37.x information disclosure

Summaryinfo

A vulnerability classified as problematic has been found in Frappe LMS up to 2.37.x. Affected by this issue is some unknown functionality. The manipulation leads to information disclosure. This vulnerability is uniquely identified as CVE-2025-62158. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Frappe LMS up to 2.37.x. It has been rated as problematic. This issue affects some unknown processing. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

Frappe Learning is a learning system that helps users structure their content. In versions prior to 2.38.0, the system did stored the attachments uploaded by the students in their assignments as public files. This issue potentially exposed student-uploaded files to the public. Anyone with the file URL could access these files without authentication. The issue has been fixed in version 2.38.0 by ensuring all student-uploaded assignment attachments are stored as private files by default.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-62158 since 10/07/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 2.38.0 eliminates this vulnerability. Applying the patch 78640561f558a6c7396f8be48874f79a54f03420 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Frappe

Name

• LMS

Version

• 2.0
• 2.1
• 2.2
• 2.3
• 2.4
• 2.5
• 2.6
• 2.7
• 2.8
• 2.9
• 2.10
• 2.11
• 2.12
• 2.13
• 2.14
• 2.15
• 2.16
• 2.17
• 2.18
• 2.19
• 2.20
• 2.21
• 2.22
• 2.23
• 2.24
• 2.25
• 2.26
• 2.27
• 2.28
• 2.29
• 2.30
• 2.31
• 2.32
• 2.33
• 2.34
• 2.35
• 2.36
• 2.37

License

• open-source

Website

• Product: https://github.com/frappe/lms/

CPE 2.3info

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CPE 2.2info

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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