{"cve":"CVE-2017-9653","nvd":{"published":"2017-08-14T16:29:00.257","modified":"2026-06-17T01:28:39.510","status":"Modified","description":"An Improper Authorization issue was discovered in OSIsoft PI Integrator for Business Analytics before 2016 R2, PI Integrator for Microsoft Azure before 2016 R2 SP1, and PI Integrator for SAP HANA before 2017. An attacker is able to gain privileged access to the system while unauthorized.","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-863"],"references":["http://www.securityfocus.com/bid/100212","https://ics-cert.us-cert.gov/advisories/ICSA-17-220-01","https://techsupport.osisoft.com/Troubleshooting/Alerts/AL00324","http://www.securityfocus.com/bid/100212","https://ics-cert.us-cert.gov/advisories/ICSA-17-220-01"],"products":["osisoft:pi_integrator_for_business_analystics","osisoft:pi_integrator_for_microsoft_azure","osisoft:pi_integrator_for_sap_hana"],"source":"nvd","synced_at":"2026-10-19T20:44:47.710380879+00:00"},"epss":{"cve":"CVE-2017-9653","score":0.02341,"percentile":0.83633,"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."]}