How severe is CVE-2024-2139?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Is CVE-2024-2139 known to be exploited?

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

XSS in Litonice13 Master Addons For Elementor – Widgets, Extensions, Theme Builder, Popup Builder & Template Kits

CVE-2024-2139

The Master Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Pricing Table widget in all versions up to, and including, 2.0.5.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (26.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Product)

Frequently asked questions

What is CVE-2024-2139?: CVE-2024-2139 is a medium-severity vulnerability in Litonice13 Master Addons For Elementor – Widgets, Extensions, Theme Builder, Popup Builder & Template Kits, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-03-27.
How severe is CVE-2024-2139?: Medium severity. CVSS v3 base score is 6.4 out of 10.
Is CVE-2024-2139 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.