CVE-2009-4543

Name: CVE-2009-4543
Creator: NVD / NIST
Published: 2010-01-04T17:30:00.483+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.91%

Last modified Jun 16, 2026

CVE-2009-4543 is a vulnerability of currently unknown severity. PHP remote file inclusion vulnerability in index.php in Cromosoft Technologies Facil Helpdesk 2.3 Lite allows remote attackers to execute arbitrary PHP code via a URL in the lng parameter. NOTE: this can also be leveraged to include and execute arbitrary local files via .. EPSS estimates a 1.91% chance of exploitation in the next 30 days.

Description

PHP remote file inclusion vulnerability in index.php in Cromosoft Technologies Facil Helpdesk 2.3 Lite allows remote attackers to execute arbitrary PHP code via a URL in the lng parameter. NOTE: this can also be leveraged to include and execute arbitrary local files via .. (dot dot) sequences.

Metrics

EPSS Probability

1.91%

77.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Cromosoft	Facil Helpdesk	2.3

References

Timeline

Published: Jan 4, 2010
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-4543?

How severe is CVE-2009-4543?

Severity scoring for CVE-2009-4543 is pending analysis. The EPSS model estimates a 1.91% probability of exploitation in the next 30 days.

How do I fix CVE-2009-4543?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-4543?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST