{"cve":"CVE-2026-8381","nvd":{"published":"2026-05-22T09:16:32.743","modified":"2026-07-23T16:10:00.137","status":"Awaiting Analysis","description":"A broken access\ncontrol vulnerability exists in the TeamViewer DEX Platform (On‑Premises) prior version 9.2. Certain backend API endpoints do not\ncorrectly enforce authorization checks, allowing an authenticated user with low\nprivileges to perform actions and access resources intended only for higher‑privileged roles. An attacker with\nlow‑privileged credentials may exploit\nthis to gain unauthorized access to administrative or sensitive functionality.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","score":5.4},"cwes":["CWE-862"],"references":["https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1005/"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:36:28.938604137+00:00"},"epss":{"cve":"CVE-2026-8381","score":0.00141,"percentile":0.03382,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}