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Vulnerabilities and Security Researches

Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress, CVE-2020-35949

CVE, Research URL

CVE-2020-35949

Published on
Jan 01, 2021
Research Description
An issue was discovered in the Quiz and Survey Master plugin before 7.0.1 for WordPress. It made it possible for unauthenticated attackers to upload arbitrary files and achieve remote code execution. If a quiz question could be answered by uploading a file, only the Content-Type header was checked during the upload, and thus the attacker could use text/plain for a .php file.
Affected versions
Min -, max 7.0.1.
Status
vulnerable