--- title: "CVE-2026-88065: tts-be - Broken Access Control" description: "tts-be < 2.1.0 contains a broken access control vulnerability across multiple unauthenticated API endpoints, letting remote attackers bypass authorization to enumerate and extract sensitive PII, exploit requires chaining unauthenticated endpoints." url: https://panop.io/threat-heartbeat/CVE-2026-88065/ --- # CVE-2026-88065 tts-be - Broken Access Control tts-be < 2.1.0 contains a broken access control vulnerability across multiple unauthenticated API endpoints, letting remote attackers bypass authorization to enumerate and extract sensitive PII, exploit requires chaining unauthenticated endpoints. CVSS base score 7.5 /10 High CISA KEV Not listed Public exploit None known Authentication Not required EPSS 0.51% chance of exploitation in 30 days [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-88065) ## 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 September 2026 Updated 15 October 2026 Weakness [CWE-200](https://cwe.mitre.org/data/definitions/200.html) ## Vendor fix Upgrade to version 2.1.0 or later. 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-2026-88065](https://nvd.nist.gov/vuln/detail/CVE-2026-88065) - [https://github.com/NIAEFEUP/tts-be/security/advisories/GHSA-fpfp-hr42-fvpm](https://github.com/NIAEFEUP/tts-be/security/advisories/GHSA-fpfp-hr42-fvpm) [← 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)