How severe is CVE-2015-6513?

CVE-2015-6513 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2015-6513 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-6513?

CVE-2015-6513 affects J2store. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-6513?

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

When was CVE-2015-6513 published?

CVE-2015-6513 was published on 2015-08-18 and last updated on 2026-06-17.

CVE-2015-6513

CVE-2015-6513 is a high-severity vulnerability in J2store with a CVSS 2.0 base score of 7.5. 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-89.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: J2store
Published: 2015-08-18
Last modified: 2026-06-17

Description

Multiple SQL injection vulnerabilities in the J2Store (com_j2store) extension before 3.1.7 for Joomla! allow remote attackers to execute arbitrary SQL commands via the (1) sortby or (2) manufacturer_ids[] parameter to index.php.

Frequently asked questions

What is CVE-2015-6513?: Multiple SQL injection vulnerabilities in the J2Store (com_j2store) extension before 3.1.7 for Joomla! allow remote attackers to execute arbitrary SQL commands via the (1) sortby or (2) manufacturer_ids[] parameter to index.php.
How severe is CVE-2015-6513?: CVE-2015-6513 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2015-6513 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-6513?: CVE-2015-6513 affects J2store. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-6513?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2015-6513 published?: CVE-2015-6513 was published on 2015-08-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:j2store:j2store:*:*:*:*:*:joomla\!:*:*

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