CVE-2026-76564
HighCVSS 8.6Exploitation Probability (EPSS)
Low risk24th percentile - higher than 24% of all known CVEs
Summary
Joomla extension Phoca Cart 5.0.0-6.1.7 has a stored XSS vulnerability via User-Agent header in the admin order view.
Risk Assessment
Risk of malicious script execution in admin browser, potentially leading to session theft or other attacks.
Recommendation
Update Phoca Cart to the latest version and sanitize input data.
Other vulnerabilities in Phoca Cart
See all- CVE-2026-74251Critical
Joomla Extension - phoca.cz - Unauthenticated SQL injection via attribute filter in Phoca Cart 5.0.0-6.1.6 - The a[] (attribute) and s[] (specification) GET array parameters on Phoca Cart's public shop items page are concatenated raw into SQL WHERE clauses without parameterization or escaping. An unauthenticated attacker can inject arbitrary SQL through these parameters, enabling full database extraction via time-based blind techniques.
- CVE-2026-102775High
In the Joomla extension Phoca Cart versions 5.0.0 - 6.1.8, the order-file download endpoint does not verify the download tokens it asks for. The d (download token) and o (order token) parameters are checked for non-emptiness only — they are never compared to the stored download_token / order_token values. As a result, any remote user, including a guest with no account, can download any customer's digital goods by enumerating sequential id values and supplying arbitrary non-empty tokens.
- CVE-2026-76565Medium
The Joomla extension Phoca Cart versions 5.0.0-6.1.7 contains a Reflected XSS vulnerability via the 'price_from' and 'price_to' filter parameters.
Original NVD description (English source)
Joomla Extension - phoca.cz - Stored XSS via User-Agent header in Admin Order View in Phoca Cart 5.0.0-6.1.7
Vulnerability data from NVD (NIST) · CISA KEV · EPSS