description: The Quiz And Survey Master for WordPress is vulnerable to authorization bypass due to a missing capability check on the function associated with the qsm_remove_file_fd_question AJAX action in versions up to, and including, 8.0.8. This makes it possible for unauthenticated attackers to delete arbitrary media files.
problem types: CWE-862 Missing Authorization
affected:
{
vendor: expresstech
product: Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress
versions:
version: *, status: affected, lessThanOrEqual: 8.0.8, versionType: semver
defaultStatus: unaffected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
baseScore: 7.2
baseSeverity: HIGH
]