How severe is CVE-2009-4236?

CVE-2009-4236 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2009-4236 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-4236?

CVE-2009-4236 primarily affects Ec-cube Ec-cube Ver2. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-4236?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2009-4236 published?

CVE-2009-4236 was published on 2009-12-08 and last updated on 2026-06-16.

CVE-2009-4236

CVE-2009-4236 is a medium-severity vulnerability in Ec-cube Ec-cube Ver2 with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ec-cube Ec-cube Ver2
Published: 2009-12-08
Last modified: 2026-06-16

Description

The process function in data/class/pages/admin/customer/LC_Page_Admin_Customer_SearchCustomer.php in EC-CUBE Ver2 2.4.0 RC1 through 2.4.1, and Community Edition r18068 through r18428, allows remote attackers to obtain sensitive information (customer data) via unknown vectors related to sessions.

Frequently asked questions

What is CVE-2009-4236?: The process function in data/class/pages/admin/customer/LC_Page_Admin_Customer_SearchCustomer.php in EC-CUBE Ver2 2.4.0 RC1 through 2.4.1, and Community Edition r18068 through r18428, allows remote attackers to obtain sensitive information (customer data) via unknown vectors related to sessions.
How severe is CVE-2009-4236?: CVE-2009-4236 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2009-4236 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-4236?: CVE-2009-4236 primarily affects Ec-cube Ec-cube Ver2. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-4236?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-4236 published?: CVE-2009-4236 was published on 2009-12-08 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:ec-cube:ec-cube_ver2:2.4.0:rc1:*:*:*:*:*:*
cpe:2.3:a:ec-cube:ec-cube_ver2:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:ec-cube:ec-cube_ver2:r18068:-:community:*:*:*:*:*
cpe:2.3:a:ec-cube:ec-cube_ver2:r18428:-:community:*:*:*:*:*

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