CVE-2022-4032

Description

The Quiz and Survey Master plugin for WordPress is vulnerable to iFrame Injection via the 'question[id]' parameter in versions up to, and including, 8.0.4 due to insufficient input sanitization and output escaping that allowed iframe tags to be injected. This makes it possible for unauthenticated attackers to inject iFrames in pages that will execute whenever a user accesses an injected page.

CVSS breakdown

CVSS 3.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Affected products

expresstech / Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker0 – 8.0.4

References

MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/b901b3f8-8bbd-42ef-8e0c-de6d09c4950f?source=cve
MISChttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2801761%40quiz-master-next&new=2801761%40quiz-master-next&sfp_email=&sfph_mail=
VENDOR_ADVISORYhttps://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4032