Medium severity · published Aug 21, 2026
CVE-2026-67358
Joomla Extension - j2commerce.com - Download quota manipulation in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5
5.3
CVSS
0.2%
EPSS
No
On KEV
Description
Joomla Extension - j2commerce.com - Download quota manipulation in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5 - An authenticated user with a valid order token could increment the download limit counter on a download record belonging to a different order. The endpoint also lacked a CSRF token.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% 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-2026-67358
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-67358
www.j2commerce.com
https://www.j2commerce.com/
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