CubeCart: Reflected XSS in Store Search Bar
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
CubeCart is an ecommerce software solution. Prior to 6.7.0, an unauthenticated Reflected XSS vulnerability exists in the CubeCart v6.x search feature. Due to a logic flaw in classes/catalogue.class.php, user input is reflected without sanitization only when a search returns exactly one product. This flaw bypasses current filters, allowing an attacker to execute malicious JavaScript in the victim's browser, leading to session hijacking, site defacement, or phishing. This vulnerability is fixed in 6.7.0.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA v6 (cubecart) Fixed in 6.7.0
Timeline
- 2026-10-02 Threatist record created from CVE-2026-44376
References
More cubecart vulnerabilities
- TI-2024-23117 Directory Traversal vulnerability in CubeCart v.6.5.5 and before allows an attacker to… CVSS 3.1CRITICAL 9.8
- TI-2026-33453 CubeCart: Server-Side Template Injection (SSTI) in Smarty Templates leading to RCE CVSS 3.1CRITICAL 9.1
- TI-2026-32902 CubeCart: Authenticated Arbitrary File Upload to RCE in REST Files API CVSS 3.1CRITICAL 9.1
- TI-2026-32334 CubeCart: Server-Side Template Injection (SSTI) in Smarty Templates leading to RCE CVSS 3.1CRITICAL 9.1
- TI-2026-32904 CubeCart: Pre-Authenticated Password Reset Link Poisoning via HTTP Host Header CVSS 3.1HIGH 8.1
- TI-2024-22066 File Upload vulnerability in CubeCart before 6.5.5 allows an authenticated user to… CVSS 3.1HIGH 8.0
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences