Security Advisory

CVE-2020-35951

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-01-01 03:27:03
Last updated 2024-08-04 17:16:13
Assigner mitre
CVSS score 9.9
State PUBLISHED

Description

An issue was discovered in the Quiz and Survey Master plugin before 7.0.1 for WordPress. It allows users to delete arbitrary files such as wp-config.php file, which could effectively take a site offline and allow an attacker to reinstall with a WordPress instance under their control. This occurred via qsm_remove_file_fd_question, which allowed unauthenticated deletions (even though it was only intended for a person to delete their own quiz-answer files).