What is CVE-2022-3862?

CVE-2022-3862 is a medium-severity vulnerability in Livemeshelementor Addons For Elementor, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2022-12-12.

How severe is CVE-2022-3862?

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

Is CVE-2022-3862 known to be exploited?

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

Vulnerability in Livemeshelementor Addons For Elementor

CVE-2022-3862

The Livemesh Addons for Elementor WordPress plugin before 7.2.4 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

Livemeshelementor Addons_for_elementor
Unknown Livemesh Addons For Elementor — 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-2022-3862?: CVE-2022-3862 is a medium-severity vulnerability in Livemeshelementor Addons For Elementor, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2022-12-12.
How severe is CVE-2022-3862?: Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2022-3862 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.