CVE-2023-0291

Quiz And Survey Master <= 8.0.8 - Unauthenticated Arbitrary Media Deletion

highMissing Authorization

7.2

CVSS Score

7.2

CVSS Score

high

Severity

8.0.9

Patched in

342d

Time to patch

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.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

None

Confidentiality

Low

Integrity

Low

Availability

Technical Details

Affected versions<=8.0.8

PublishedFebruary 15, 2023

Last updatedJanuary 22, 2024

Affected pluginquiz-master-next

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/68110321-db1a-4634-98cd-0afd3ec933b8?source=api-prod

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