CVE-2026-61806: Auth Bypass

Description

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 Prior to version 2.54.2, unpublished certificate records can be retrieved and viewed by users who should not have access, rather than being limited to the certificate owner and authorized staff.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.

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Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://github.com/frappe/lms/commit/e0a898825ebf924f376ff8985c4248fc48139cf5 https://github.com/frappe/lms/security/advisories/GHSA-xjj9-h64v-254g https://github.com/frappe/lms/tree/v2.54.2

Frequently Asked Questions

What is CVE-2026-61806? +

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 Prior to version 2.54.2, unpublished certificate records can be retrieved and viewed by users who should not have access, rather than being limited to the certificate owner and authorized staff.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.

How do I check if I'm vulnerable to CVE-2026-61806? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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