How severe is CVE-2004-0300?

CVE-2004-0300 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2004-0300 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-0300?

CVE-2004-0300 primarily affects Ecommerce Corporation Online Store Kit. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-0300?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2004-0300 published?

CVE-2004-0300 was published on 2004-11-23 and last updated on 2026-06-16.

CVE-2004-0300

CVE-2004-0300 is a critical-severity vulnerability in Ecommerce Corporation Online Store Kit with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ecommerce Corporation Online Store Kit
Published: 2004-11-23
Last modified: 2026-06-16

Description

SQL injection vulnerability in Online Store Kit 3.0 allows remote attackers to inject arbitrary SQL and gain unauthorized access via (1) the cat parameter in shop.php, (2) the id parameter in more.php, (3) the cat_manufacturer parameter in shop_by_brand.php, or (4) the id parameter in listing.php.

Frequently asked questions

What is CVE-2004-0300?: SQL injection vulnerability in Online Store Kit 3.0 allows remote attackers to inject arbitrary SQL and gain unauthorized access via (1) the cat parameter in shop.php, (2) the id parameter in more.php, (3) the cat_manufacturer parameter in shop_by_brand.php, or (4) the id parameter in listing.php.
How severe is CVE-2004-0300?: CVE-2004-0300 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2004-0300 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0300?: CVE-2004-0300 primarily affects Ecommerce Corporation Online Store Kit. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0300?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2004-0300 published?: CVE-2004-0300 was published on 2004-11-23 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:ecommerce_corporation_online:store_kit:3.0_lite:*:*:*:*:*:*:*
cpe:2.3:a:ecommerce_corporation_online:store_kit:3.0_pro:*:*:*:*:*:*:*
cpe:2.3:a:ecommerce_corporation_online:store_kit:3.0_standard:*:*:*:*:*:*:*

More vulnerabilities in Ecommerce Corporation Online Store Kit

CVE-2004-0301 — Medium (CVSS 6.8): Cross-site scripting (XSS) vulnerability in more.php for Online Store Kit 3.0 allows remote attackers to inject…

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