{"cvss":9.3,"datePublished":"","dateUpdated":"","description":"Rejetto HFS < 3.2.1 Session Forgery via Predictable Signing Key | Affected: Rejetto / hfs | CVSS: 9.3 (CRITICAL) | EPSS: 0.00987 | Used in malware: unknown | Not yet in CISA KEV: True","dueDate":"","exploited":true,"id":"CVE-2026-61500","kev_catalogs":["circl"],"knownRansomwareCampaignUse":"","product":"hfs","severity":"CRITICAL","source":"circl_kev","title":"CVE-2026-61500","vendor":""}