CVE-2024-3639: The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plu

Q: How do I fix CVE-2024-3639?

addons for elementor: upgrade to newer than 8.3.7. Exact commands for each OS are on this page.

Q: Is CVE-2024-3639 being exploited?

CVE-2024-3639 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-3639 affect?

CVE-2024-3639 affects addons for elementor. Severity is medium (CVSS 6.4). The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Posts Grid widget in all versions up to, and including, 8.3.7 due to insufficient input sanitization and output escaping on

Q: How urgent is CVE-2024-3639?

Priority 29/100. No elevated risk signals yet.

Routine

MEDIUM 6.4UPGRADE

CVE-2024-3639 is a medium-severity flaw (CVSS 6.4) affecting addons for elementor. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Posts Grid widget in all versions up to, and including, 8.3.7 due to insufficient input sanitization and output escaping on user supplied attributes like 'grid_skin'. 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 use

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 72%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-07-04
Last modified	2026-06-17

Publisher (CNA): Wordfence · Vendor: livemeshelementor

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-07-04 04:15 UTCPublished CVE record published
2026-06-17 07:44 UTCUpdated Record last modified

livemeshelementor addons for elementor UPGRADE

Affected: <= 8.3.7

Fixed in: newer than 8.3.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy addons-for-elementor || rpm -q addons-for-elementor || addons-for-elementor --version

2. UPGRADE to newer than 8.3.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade addons-for-elementor

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade addons-for-elementor

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-3639?

addons for elementor: upgrade to newer than 8.3.7. Exact commands for each OS are on this page.

Is CVE-2024-3639 being exploited?

CVE-2024-3639 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-3639 affect?

CVE-2024-3639 affects addons for elementor. Severity is medium (CVSS 6.4). The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Posts Grid widget in all versions up to, and including, 8.3.7 due to insufficient input sanitization and output escaping on

How urgent is CVE-2024-3639?

Priority 29/100. No elevated risk signals yet.

Software pages

WordPress vulnerabilities

Related CVEs

CVE-2024-8858 MEDIUM 6.4 UPGRADE The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘pi
CVE-2024-47303 MEDIUM 6.5 UPGRADE Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in livemesh
CVE-2024-3638 MEDIUM 6.4 UPGRADE The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plu
CVE-2024-2926 MEDIUM 6.4 UPGRADE The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plu
CVE-2024-2655 MEDIUM 6.4 UPGRADE The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plu

References

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