CVE-2026-96537 Tutor LMS CVE debrief

Who should care

Defenders responsible for WordPress installations with the Tutor LMS plugin should assess exposure and prioritize updates to prevent unauthorized page publishing and content modifications.

Why it matters

CVE-2026-96537 allows unauthenticated users to force-publish pages and overwrite content in Tutor LMS versions prior to 4.1.1, requiring defenders to verify and update installations to prevent unauthorized modifications.

• Potential unauthorized page publishing and content modifications
• Possible creation of missing pages
• Changes to options referencing published pages
• Verification of Tutor LMS version and updates required

Technical summary

The Tutor LMS WordPress plugin before 4.1.1 does not perform a capability check in a routine that regenerates its managed pages, allowing unauthenticated users to force-publish unpublished pages and overwrite their content, create missing ones, and change the options that reference them. This vulnerability requires defenders to verify and update installations to prevent unauthorized page publishing and content modifications. The CVE record and source item provide details on the vulnerability in Tutor LMS versions prior to 4.1.1.

Defensive priority

Defenders should prioritize verifying and updating Tutor LMS installations to prevent unauthorized page publishing and content modifications.

Recommended defensive actions

• Verify Tutor LMS version and update to 4.1.1 or later if necessary
• Restrict access to sensitive pages and content
• Monitor for suspicious page publishing and content modifications
• Implement additional security measures to prevent unauthorized access
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and source item provide details on the vulnerability in Tutor LMS versions prior to 4.1.1, allowing unauthenticated users to force-publish pages and overwrite content. The source item provides additional information on the vulnerability. Official CVE Program record with source-provided CVE metadata and official NIST NVD detail page and source-specific vulnerability assessment are available. Defenders should verify and update installations to prevent unauthorized page publishing and content modifications.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.