Vendor
2 published CVES affecting passgo, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
Newest publication first
PassGo SSO Plus 2.1.0.32, and probably earlier versions, uses insecure permissions (Everyone/Full Control) for the PassGo Technologies directory, which allows local users to gain privileges by modifying critical programs.
Passgo Defender 5.2 creates the application directory with insecure permissions (Everyone/Full Control), which allows local users to read and modify sensitive files. NOTE: the provenance of this information is unknown; the details are obtained from third party information.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.