Medium severity · published Aug 21, 2026
CVE-2026-67360
Joomla Extension - j2commerce.com - Cross-customer order replication in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5
6.3
CVSS
0.4%
EPSS
No
On KEV
Description
Joomla Extension - j2commerce.com - Cross-customer order replication in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5 - An authenticated user could supply another customer's order_id to copy their cart contents and address data into the attacker's session. The CSRF token was validated but ownership was not checked.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% 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
1.0.0-3.3.20; 4.0.0-4.0.20; 4.1.0-4.1.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-67360
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-67360
www.j2commerce.com
https://www.j2commerce.com/
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