VULNERABILITY INTELLIGENCE

CVE-2023-0291

CVSS score7.2 HIGH

EPSS probability2.03%

CISA KEVNot currently listed

Published2023-06-09

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L

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.

Weakness classification

security@wordfence.com: CWE-862

Primary references

security@wordfence.com — Not Applicable, VDB Entry
security@wordfence.com — Patch
security@wordfence.com — Product
security@wordfence.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Not Applicable, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Patch
af854a3a-2127-422b-91ae-364da2661108 — Product
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory