{"cve":"CVE-2016-1561","nvd":{"published":"2017-04-21T20:59:00.477","modified":"2026-06-17T00:42:10.170","status":"Modified","description":"ExaGrid appliances with firmware before 4.8 P26 have a default SSH public key in the authorized_keys file for root, which allows remote attackers to obtain SSH access by leveraging knowledge of a private key from another installation or a firmware image.","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:N/A:N","score":7.5},"cwes":["CWE-200"],"references":["http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html","http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey","https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials","http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html","http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey"],"products":["exagrid:ex10000e_firmware","exagrid:ex13000e_firmware","exagrid:ex21000e_firmware","exagrid:ex3000_firmware","exagrid:ex32000e_firmware","exagrid:ex40000e_firmware","exagrid:ex5000_firmware","exagrid:ex7000_firmware"],"source":"nvd","synced_at":"2026-10-19T20:42:09.859288039+00:00"},"epss":{"cve":"CVE-2016-1561","score":0.74261,"percentile":0.99488,"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."]}