{"cve":"CVE-2018-18929","nvd":{"published":"2019-10-29T20:15:10.740","modified":"2026-06-17T01:48:08.447","status":"Modified","description":"The Tightrope Media Carousel Seneca HDn Windows-based appliance 7.0.4.104 is shipped with a default local administrator username and password. This can be found by a limited user account in an \"unattend.xml\" file left over on the C: drive from the Sysprep process. An attacker with this username and password can leverage it to gain administrator-level access on the system.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-798"],"references":["https://www.drewgreen.net/vulnerabilities-in-tightrope-media-systems-carousel/","https://www.drewgreen.net/vulnerabilities-in-tightrope-media-systems-carousel/"],"products":["trms:seneca_hdn_firmware"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2018-18929","score":0.01114,"percentile":0.66047,"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."]}