--- title: "NivoCart - Broken Access Control" description: "NivoCart <= 2.5.1 contains a broken access control vulnerability in the download() action of account/order, letting unauthenticated attackers retrieve guest order invoices and sensitive customer data by iterating order_id." url: https://panop.io/threat-heartbeat/CVE-2026-111277/ --- # CVE-2026-111277 NivoCart - Broken Access Control NivoCart <= 2.5.1 contains a broken access control vulnerability in the download() action of account/order, letting unauthenticated attackers retrieve guest order invoices and sensitive customer data by iterating order\_id. CVSS base score 7.5 /10 High CISA KEV Not listed Public exploit None known Authentication Not required [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-111277) ## Details Type Broken Access Control Impact Information Disclosure CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Published 15 October 2026 Updated 16 October 2026 Weakness [CWE-862](https://cwe.mitre.org/data/definitions/862.html) ## Vendor fix Update to the latest version of NivoCart. Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them. ## References - [https://nvd.nist.gov/vuln/detail/CVE-2026-111277](https://nvd.nist.gov/vuln/detail/CVE-2026-111277) - [https://github.com/nivocart/nivocart/blob/5bc2c3fc7caed9846b58959183f8ccf599cd4399/upload/catalog/controller/account/order.php#L695-L770](https://github.com/nivocart/nivocart/blob/5bc2c3fc7caed9846b58959183f8ccf599cd4399/upload/catalog/controller/account/order.php#L695-L770) - [https://github.com/nivocart/nivocart/blob/5bc2c3fc7caed9846b58959183f8ccf599cd4399/upload/catalog/model/account/order.php#L11-L12](https://github.com/nivocart/nivocart/blob/5bc2c3fc7caed9846b58959183f8ccf599cd4399/upload/catalog/model/account/order.php#L11-L12) - [https://github.com/nivocart/nivocart/issues/26](https://github.com/nivocart/nivocart/issues/26) - [https://www.vulncheck.com/advisories/nivocart-through-2.5.1-guest-order-invoice-disclosure-via-account-order-download](https://www.vulncheck.com/advisories/nivocart-through-2.5.1-guest-order-invoice-disclosure-via-account-order-download) - [https://github.com/nivocart/nivocart](https://github.com/nivocart/nivocart) [← All CVEs](https://panop.io/threat-heartbeat/) ## What this record can't tell you - Whether you run the affected software, and where - Whether an attacker can actually reach and exploit it - The misconfigurations that never get a CVE number - What it would cost the business, ranked into what to fix first Panop answers these inside your environment, for this CVE and every other finding. [Book a demo](https://panop.io/demo)