CVE-2024-52423: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themifym

Q: How do I fix CVE-2024-52423?

builder: upgrade to newer than 7.6.3. Exact commands for each OS are on this page.

Q: Is CVE-2024-52423 being exploited?

CVE-2024-52423 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-2024-52423 affect?

CVE-2024-52423 affects builder. Severity is medium (CVSS 6.5). Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themifyme Themify Builder themify-builder allows Stored XSS.This issue affects Themify Builder: from n/a through <= 7.6.5.

Q: How urgent is CVE-2024-52423?

Priority 27/100. No elevated risk signals yet.

Routine

MEDIUM 6.5UPGRADE

CVE-2024-52423 is a medium-severity flaw (CVSS 6.5) affecting builder. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themifyme Themify Builder themify-builder allows Stored XSS.This issue affects Themify Builder: from n/a through <= 7.6.5.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.2% (top 84%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-11-18
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: themify

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

Am I affected?

Timeline

2024-11-18 16:15 UTCPublished CVE record published
2026-06-17 08:07 UTCUpdated Record last modified

themify builder UPGRADE

Affected: <= 7.6.3

Fixed in: newer than 7.6.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy builder || rpm -q builder || builder --version

2. UPGRADE to newer than 7.6.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade builder

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade builder

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-2024-52423?

builder: upgrade to newer than 7.6.3. Exact commands for each OS are on this page.

Is CVE-2024-52423 being exploited?

CVE-2024-52423 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-2024-52423 affect?

CVE-2024-52423 affects builder. Severity is medium (CVSS 6.5). Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in themifyme Themify Builder themify-builder allows Stored XSS.This issue affects Themify Builder: from n/a through <= 7.6.5.

How urgent is CVE-2024-52423?

Priority 27/100. No elevated risk signals yet.

Related CVEs

CVE-2025-67231 MEDIUM 5.9 UPGRADE A reflected cross-site scripting (XSS) vulnerability in ToDesktop Builder v0.33.1 allows attackers to execute
CVE-2025-67230 HIGH 7.1 UPGRADE Improper permissions in the handler for the Custom URL Scheme in ToDesktop Builder v0.33.0 allows attackers wi
CVE-2025-67229 CRITICAL 9.8 UPGRADE An improper certificate validation vulnerability exists in ToDesktop Builder v0.32.1 This vulnerability allows
CVE-2024-9385 MEDIUM 6.1 UPGRADE The Themify Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add
CVE-2024-7836 MEDIUM 4.3 UPGRADE The Themify Builder plugin for WordPress is vulnerable to unauthorized post duplication due to missing checks

References

← Back to latest CVEs