CVE-2026-12274

mediumCVSS 6.5covered by 1 sourcefirst seen 2026-07-13

The Tutor LMS WordPress plugin before 3.9.13 does not verify that the requesting user is allowed to edit a target post before overwriting it in one of its content-builder save handlers, authorizing the request only against an unrelated identifier, allowing authenticated users with instructor-level access to overwrite and take over any post or page on the site, including those owned by administrators.

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Exploitation outlook

Low exploitation risk0.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-12274: The Tutor LMS WordPress plugin before 3.9.13 does not verify that the requesting user is allow…nvd · 2026-07-13

External references

NVD record for CVE-2026-12274

CVE.org record

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