Vulnerabilities > Cisco > Asyncos > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-11-04 | CVE-2022-20868 | Use of Hard-coded Credentials vulnerability in Cisco Asyncos A vulnerability in the web-based management interface of Cisco Email Security Appliance, Cisco Secure Email and Web Manager and Cisco Secure Web Appliance could allow an authenticated, remote attacker to elevate privileges on an affected system. | 8.8 |
| 2022-02-17 | CVE-2022-20653 | Unspecified vulnerability in Cisco Asyncos A vulnerability in the DNS-based Authentication of Named Entities (DANE) email verification component of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2021-11-04 | CVE-2021-34741 | Allocation of Resources Without Limits or Throttling vulnerability in Cisco Asyncos A vulnerability in the email scanning algorithm of Cisco AsyncOS software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to perform a denial of service (DoS) attack against an affected device. | 7.5 |
| 2021-10-06 | CVE-2021-34698 | Memory Leak vulnerability in Cisco Asyncos A vulnerability in the proxy service of Cisco AsyncOS for Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to exhaust system memory and cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2021-07-08 | CVE-2021-1359 | Unspecified vulnerability in Cisco Asyncos and web Security Appliance A vulnerability in the configuration management of Cisco AsyncOS for Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to perform command injection and elevate privileges to root. | 8.8 |
| 2021-06-16 | CVE-2021-1566 | Improper Certificate Validation vulnerability in Cisco Asyncos and Email Security Appliance A vulnerability in the Cisco Advanced Malware Protection (AMP) for Endpoints integration of Cisco AsyncOS for Cisco Email Security Appliance (ESA) and Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to intercept traffic between an affected device and the AMP servers. | 7.4 |
| 2020-11-18 | CVE-2020-3367 | OS Command Injection vulnerability in Cisco Asyncos A vulnerability in the log subscription subsystem of Cisco AsyncOS for the Cisco Secure Web Appliance (formerly Web Security Appliance) could allow an authenticated, local attacker to perform command injection and elevate privileges to root. | 7.8 |
| 2020-09-23 | CVE-2019-1947 | Improper Input Validation vulnerability in Cisco Asyncos and Email Security Appliance A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause the CPU utilization to increase to 100 percent, causing a denial of service (DoS) condition on an affected device. | 8.6 |
| 2019-11-26 | CVE-2019-15956 | Unspecified vulnerability in Cisco Asyncos and web Security Appliance A vulnerability in the web management interface of Cisco AsyncOS Software for Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to perform an unauthorized system reset on an affected device. | 8.8 |
| 2019-07-04 | CVE-2019-1886 | Improper Certificate Validation vulnerability in Cisco Asyncos and web Security Appliance A vulnerability in the HTTPS decryption feature of Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. | 8.6 |