Product by Cisco
Cisco Secure Client
8 known vulnerabilities in Cisco Secure Client (Cisco), 0 of them actively exploited (CISA KEV).
Key figures
8
Vulnerabilities
0
Actively exploited (KEV)
0
Used by ransomware
0
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| High | CVE-2024-20337 | Cisco Secure Client: CRLF Injection | 8.2 | |
| High | CVE-2023-20178 | Cisco Secure Client: Incorrect Default Permissions | 7.8 | |
| Medium | CVE-2026-76462 | Cisco Secure Client Privilege Escalation Vulnerability | 5.5 | |
| Medium | CVE-2024-20474 | Cisco Secure Client: Integer Underflow (Wrap or Wraparound) | 4.3 | |
| Medium | CVE-2024-20391 | Cisco Secure Client: Missing Authentication for Critical Function | 6.8 | |
| High | CVE-2025-20206 | Cisco Secure Client for Windows with VPN Posture (HostScan) Module DLL Hijacking Vulnerability | 7.1 | |
| Medium | CVE-2023-20241 | Cisco Secure Client: Out-of-bounds Read | 5.5 | |
| Medium | CVE-2023-20240 | Cisco Secure Client: Out-of-bounds Read | 5.5 |