High severity · published Sep 15, 2026
CVE-2026-81567
Joomla Extension - j2commerce.com - Unauthenticated blind SQL injection in the storefront product list in J2Store 1.0.0-3.3.2, 4.0.0-4.0.22, 4.1.0-4.1.7
8.7
CVSS
0.4%
EPSS
No
On KEV
Description
Joomla Extension - j2commerce.com - Unauthenticated blind SQL injection in the storefront product list in J2Store 1.0.0-3.3.2, 4.0.0-4.0.22, 4.1.0-4.1.7 - Unauthenticated, blind extraction of arbitrary database content (e.g. customer records, order data, stored credentials/tokens) via boolean- or time-based inference, reachable on any public storefront that exposes the standard product listing or product-tags filter.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
J2Store extension for Joomla · j2commerce.com
1.0.0-3.3.22; 4.0.0-4.0.22; 4.1.0-4.1.7 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-81567
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-81567
www.j2commerce.com
https://www.j2commerce.com/
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