CVE-2009-4099

Name: CVE-2009-4099
Creator: NVD / NIST
Published: 2009-11-29T13:08:29.377+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.31%

Last modified Jun 16, 2026

CVE-2009-4099 is a vulnerability of currently unknown severity. SQL injection vulnerability in the Google Calendar GCalendar (com_gcalendar) component 1.1.2, 2.1.4, and possibly earlier versions for Joomla! allows remote attackers to execute arbitrary SQL commands via the gcid parameter. NOTE: some of these details are obtained from third party information.. EPSS estimates a 2.31% chance of exploitation in the next 30 days.

Description

SQL injection vulnerability in the Google Calendar GCalendar (com_gcalendar) component 1.1.2, 2.1.4, and possibly earlier versions for Joomla! allows remote attackers to execute arbitrary SQL commands via the gcid parameter. NOTE: some of these details are obtained from third party information.

Metrics

EPSS Probability

2.31%

81.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
G4j.Laoneo	Com Gcalendar	1.1.2
G4j.Laoneo	Com Gcalendar	2.1.4

References

Timeline

Published: Nov 29, 2009
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-4099?

How severe is CVE-2009-4099?

Severity scoring for CVE-2009-4099 is pending analysis. The EPSS model estimates a 2.31% probability of exploitation in the next 30 days.

How do I fix CVE-2009-4099?

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-2009-4099?

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

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Source: NVD / NIST