CVE-2022-3906

low-risk
Published 2022-12-12

The Easy Form Builder WordPress plugin before 3.4.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Do I need to act?

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0.21% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.8/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Easy Form Builder

Affected Vendors

Whitestudio

References (2)

Third Party Advisory https://wpscan.com/vulnerability/fee8652d-cd50-4cb0-b94d-2d124f56af1a
Third Party Advisory https://wpscan.com/vulnerability/fee8652d-cd50-4cb0-b94d-2d124f56af1a
25
/ 100
low-risk
Severity 19/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal