CVE-2026-44376
mediumpriority · track · 10EPSS 0.007 · 53 %ileexploit · PoCEUEPSS · scored 2026-10-28
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (1)
Public proof-of-concept and weaponised exploit code.
affected products (1)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2026-44376cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2026-44376cnnvd
- https://www.cubecart.com/downloadPatchcnnvd
- https://www.exploit-db.com/exploits/52588cnnvd
- https://github.com/cubecart/v6/commit/b9d03e20b9d0f443f8ea55fd834e348438e2cc0cenisa_euvd
- https://github.com/cubecart/v6/security/advisories/GHSA-gvcp-wpvp-c6f7enisa_euvd
- https://github.com/cubecart/v6/commit/b9d03e20b9d0f443f8ea55fd834e348438e2cc0cnvd
- https://github.com/cubecart/v6/security/advisories/GHSA-gvcp-wpvp-c6f7nvd
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