CVE-2026-44376

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.

• CWE-79

• https://github.com/cubecart/v6/commit/b9d03e20b9d0f443f8ea55fd834e348438e2cc0c
• https://github.com/cubecart/v6/security/advisories/GHSA-gvcp-wpvp-c6f7

Published

May 13, 2026

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-4437Calling gethostbyaddr or gethostbyaddr_r with a configured n…7.5
• CVE-2026-44371Open OnDemand is an open-source high-performance computing p…5.3
• CVE-2026-44372Nitro is a next generation server toolkit. Prior to 3.0.2604…6.1
• CVE-2026-44373Nitro is a next generation server toolkit. Prior to 3.0.2604…5.3
• CVE-2026-44374Backstage is an open framework for building developer portal…4.3
• CVE-2026-44375Nerdbank.MessagePack is a NativeAOT-compatible MessagePack s…7.5
• CVE-2026-44377CubeCart is an ecommerce software solution. Prior to 6.7.0, …9.1
• CVE-2026-44378Botan is a C++ cryptography library. Prior to 3.12.0, certai…7.5
• CVE-2026-44379MISP is an open source threat intelligence and sharing platf…5.3
• CVE-2026-4438Calling gethostbyaddr or gethostbyaddr_r with a configured n…5.4
• CVE-2026-44380MISP is an open source threat intelligence and sharing platf…7.2
• CVE-2026-44381MISP is an open source threat intelligence and sharing platf…5.3