CVE-2026-26977

MEDIUM 5.3CVE-2026-26977 · Published 20/02/2026 · updated 17/06/2026

In short

CVE-2026-26977 is a MEDIUM (CVSS 5.3) vulnerability affecting learning (frappe).
Chance of exploitation in the next 30 days (EPSS): 0.33%, higher than 25.6% of all vulnerabilities.
Fix: update to 2.45.0 or later.

Package	Affected versions	Patched versions
learning frappe	`≥ 2.0.0, < 2.45.0`	`2.45.0`

Description

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 In versions 2.44.0 and below, unauthorized users are able to access the details of unpublished courses via API endpoints.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.

References

frappe/lms security advisory · Vendor Advisory

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Package

Affected versions

Patched versions

learning

frappe

≥ 2.0.0, < 2.45.0

2.45.0

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