The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to an Insecure Direct Object Reference (IDOR) in all versions up to and including 3.9.5 due to missing object-level authorization checks in the course_list_bulk_action(), bulk_delete_course(), and update_course_status() functions. Authenticated attackers with Tutor Instructor-level access (or higher) can manipulate course IDs in bulk action requests to modify or delete courses they do not own.
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What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
course_list_bulk_action(), bulk_delete_course(), and update_course_status(). If a fixed version is not yet available, apply the vendor hotfix when released or implement a custom server-side patch enforcing authorization checks on course IDs submitted via bulk actions.No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
3 sources tracked across advisories and community write-ups. News coverage will land here when it surfaces.
No news coverage yet. Advisories and community discussion only.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.