# Cisco Asyncos


- [CVE-2025-20393](https://insights.sbomify.com/CVE-2025-20393/): Cisco Multiple Products Improper Input Validation (critical 10.0, exploited in the wild)
- [CVE-2026-76519](https://insights.sbomify.com/CVE-2026-76519/): Cisco Secure Email Gateway Relative Path Traversal (critical 9.8, exploited in the wild)
- [CVE-2026-76461](https://insights.sbomify.com/CVE-2026-76461/): Cisco Secure Email Gateway SQL Injection (critical 9.8, exploited in the wild)
- [CVE-2024-20435](https://insights.sbomify.com/CVE-2024-20435/): Command injection in Cisco Secure Web Appliance (high 8.8)
- [CVE-2019-15956](https://insights.sbomify.com/CVE-2019-15956/): Cisco Web Security Appliance Unauthorized Device Reset Vulnerability (high 8.8)
- [CVE-2021-34698](https://insights.sbomify.com/CVE-2021-34698/): Cisco Web Security Appliance Proxy Service Denial of Service Vulnerability (high 8.6)
- [CVE-2019-1947](https://insights.sbomify.com/CVE-2019-1947/): Cisco Email Security Appliance Denial of Service Vulnerability (high 8.6)
- [CVE-2019-1886](https://insights.sbomify.com/CVE-2019-1886/): Cisco Web Security Appliance HTTPS Certificate Denial of Service Vulnerability (high 8.6)
- [CVE-2018-15460](https://insights.sbomify.com/CVE-2018-15460/): Cisco Email Security Appliance URL Filtering Denial of Service Vulnerability (high 8.6)
- [CVE-2018-0095](https://insights.sbomify.com/CVE-2018-0095/): Privilege escalation in Cisco Email Security and Content Security Management Appliance (high 7.8)
- [CVE-2019-1884](https://insights.sbomify.com/CVE-2019-1884/): Cisco Web Security Appliance Web Proxy Denial of Service Vulnerability (high 7.7)
- [CVE-2022-20653](https://insights.sbomify.com/CVE-2022-20653/): Cisco Email Security Appliance DNS Verification Denial of Service Vulnerability (high 7.5)

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From sbomify Insights: https://insights.sbomify.com/products/cisco/asyncos/