What is CVE-2022-3830?

CVE-2022-3830 is a medium-severity vulnerability in Themeum Wp Page Builder, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2022-12-05.

How severe is CVE-2022-3830?

Medium severity. CVSS v3 base score is 4.8 out of 10.

Is CVE-2022-3830 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Themeum Wp Page Builder

CVE-2022-3830

The WP Page Builder WordPress plugin through 1.2.8 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).

EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Themeum Wp_page_builder
Unknown Wp Page Builder — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2022-3830?: CVE-2022-3830 is a medium-severity vulnerability in Themeum Wp Page Builder, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2022-12-05.
How severe is CVE-2022-3830?: Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2022-3830 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.