CVE-2024-40744

CRITICALNVD 9.89.8—

9.8

Unrestricted file upload via security bypass in Convert Forms component for Joomla in versions before 4.4.8.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 18.2%
KEV: Not listed

Published

December 4, 2024

Last Modified

June 4, 2025

Advisory Details (1)

Auto-updated May 30, 2026

No patch confirmed yet.

generic

The #1 Joomla Contact Form Builder Extension - Convert Forms

https://www.tassos.gr/joomla-extensions/convert-forms

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-434Unrestricted Upload of File with Dangerous Type

Data Freshness Timeline

(refreshed 16× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-06 13:46 UTCepss_batch
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2026-06-05 22:46 UTCepss_batch
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2026-05-31 22:30 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
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2026-05-27 13:40 UTCepss_batch

Frequently asked(5)

What is CVE-2024-40744?

CVE-2024-40744 is a critical vulnerability published on December 4, 2024. Unrestricted file upload via security bypass in Convert Forms component for Joomla in versions before 4.4.8.

When was CVE-2024-40744 disclosed?

CVE-2024-40744 was first published in the National Vulnerability Database on December 4, 2024, with the most recent update on June 4, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-40744 actively exploited?

CVE-2024-40744 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 18.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-40744?

CVE-2024-40744 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2024-40744?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-40744, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-40744

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

The #1 Joomla Contact Form Builder Extension - Convert Forms

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-40744?

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Advisory Details (1)

Frequently asked(5)

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