What is CVE-2024-6434?

CVE-2024-6434 is a low-severity vulnerability in Leap13 Premium Addons For Elementor, classified under Uncontrolled Resource Consumption. CVSS score: 3.1/10. Published 2024-07-04.

How severe is CVE-2024-6434?

Low severity. CVSS v3 base score is 3.1 out of 10.

Is CVE-2024-6434 known to be exploited?

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

Resource exhaustion in Leap13 Premium Addons For Elementor

CVE-2024-6434

The Premium Addons for Elementor plugin for WordPress is vulnerable to Regular Expression Denial of Service (ReDoS) in all versions up to, and including, 4.10.35. This is due to processing user-supplied input as a regular expression. This makes it possible for authenticated attackers, with Author-level access and above, to create and query a malicious post title, resulting in slowing server resources.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.006 (44.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2024-6434?: CVE-2024-6434 is a low-severity vulnerability in Leap13 Premium Addons For Elementor, classified under Uncontrolled Resource Consumption. CVSS score: 3.1/10. Published 2024-07-04.
How severe is CVE-2024-6434?: Low severity. CVSS v3 base score is 3.1 out of 10.
Is CVE-2024-6434 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.