{"cve":"CVE-2017-15909","nvd":{"published":"2017-10-26T03:29:00.267","modified":"2026-06-17T01:08:27.860","status":"Modified","description":"D-Link DGS-1500 Ax devices before 2.51B021 have a hardcoded password, which allows remote attackers to obtain shell access.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-798"],"references":["ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-20/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf","ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-28/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf","ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-28P/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf","ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-52/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf","ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-20/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf"],"products":["dlink:dgs-1500_firmware"],"source":"nvd","synced_at":"2026-10-19T20:47:01.408438353+00:00"},"epss":{"cve":"CVE-2017-15909","score":0.01687,"percentile":0.77034,"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."]}