LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes <= 7.8.5 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.3%
exploitation probability
0.3%top 73% of all CVEs
observed exploitation
nono source reports it
The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to arbitrary post deletion due to a missing capability check on the 'llms_delete_cert' action in all versions up to, and including, 7.8.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary posts.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
References
https://plugins.trac.wordpress.org/changeset/3208662/lifterlms/trunk/includes/abstracts/llms-abstract-controller-user-engagements.phphttps://plugins.trac.wordpress.org/changeset/3208662/lifterlms/trunk/includes/controllers/class.llms.controller.certificates.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/8e75a03b-7552-4228-a4d0-13c78d20f6d5?source=cve