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CVE-2026-61805

Frappe LMS: Quiz result manipulation and cross-user submission forgery

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.54.0, quiz submission records are not adequately authorized on the server. Through a `REST` bypass, an authenticated student can record a passing or perfect quiz result without their answers being verified, unlocking course completion and certificates. The student can also create a submission attributed to another user, exhausting that user's allowed attempts and blocking legitimate submissions. These integrity and availability issues are scoped to quiz results; they do not expose other users' data or grant elevated roles. This issue is fixed in version 2.54.0.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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Lms
CVE-2026-39375

Frappe LMS has Stored XSS in Course Meta

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.0, an authenticated user with a course editing role can inject malicious JavaScript through meta tag fields in the Course Management module. The values are stored without adequate HTML sanitization and are not safely escaped when rendered, allowing stored cross-site scripting. This issue is fixed in version 2.52.0.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
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Lms
CVE-2026-61803

Frappe LMS: Client-controlled price allows paid-course / certificate purchase for an arbitrary amount

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, the `course/certificate checkout` flow accepts client-controlled pricing, allowing an authenticated user to complete a paid-course or certificate purchase for an amount other than the actual price. This is a business-logic integrity issue; it does not expose other users' data or grant elevated privileges. This issue is fixed in version 2.52.1.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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Lms
CVE-2026-61806

Frappe LMS allows unpublished certificate access

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.54.2, unpublished certificate records can be retrieved and viewed by users who should not have access, rather than being limited to the certificate owner and authorized staff. This can expose certificate details belonging to other users. Access to published certificates by their identifier is intentional for third-party verification and is not affected. The issue does not allow modifying data or gaining elevated privileges. This issue is fixed in version 2.54.2.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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Lms
CVE-2026-54343

Frappe LMS: Path Traversal in SCORM File Serving

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, a remote attacker can request a traversal path handled by SCORMRenderer.render in lms/page_renderers.py. The renderer constructs and opens a server-side path without first confirming that its real path remains within public/scorm, allowing files outside the SCORM directory to be read when they are accessible to the server process. This issue is fixed in version 2.52.1.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
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Lms
CVE-2026-39385

Frappe LMS enrollment bypass in paid courses via unrelated batch

Frappe LMS is an open source learning management system. In version 2.51.0 and earlier, a user could bypass payment validation for courses by using unrelated batch. This has been patched in 2.52.0 with enrollment now validating that the batch is linked to course.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
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Lms
CVE-2026-46546

Frappe LMS: HTML injection in user-controlled metadata

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to an attacker-chosen URL. This issue has been patched in version 2.53.0.

CVSS 4.0 · 2.1 Low EPSS < 1% KEV · Not listed
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CVE-2026-39405

Frappe has Path Transversal via SCORM

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. In versions 2.50.0 and below, a user with course editing role could upload a SCORM ZIP package to write files outside the intended directory. This issue has been resolved in version 2.50.1.

CVSS 4.0 · 9.4 Critical EPSS < 1% KEV · Not listed
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Products
Lms
CVE-2026-26977

Frappe Learning Management System exposes details of unpublished courses to unauthorized users

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. In versions 2.44.0 and below, unauthorized users are able to access the details of unpublished courses via API endpoints. A fix for this issue is planned for the 2.45.0 release.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
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CVE-2026-39415

Frappe Learning Management System has Client-Side Manipulation of Quiz Scores

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to 2.46.0, a vulnerability has been identified in Frappe Learning where quiz scores can be modified by students before submission. The application currently relies on client-side calculated scores, which can be altered using browser developer tools prior to sending the submission request. While this does not allow modification of other users’ data or privilege escalation, it compromises the integrity of quiz results and undermines academic reliability. This issue affects data integrity but does not expose confidential information or allow unauthorized access to other accounts. This vulnerability is fixed in 2.46.0.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34606

Stored XSS in Frappe LMS

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. From version 2.27.0 to before version 2.48.0, Frappe LMS was vulnerable to stored XSS. This issue has been patched in version 2.48.0.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
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