Vulnerabilities > Cisco > Sg300 20 Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-11-04 | CVE-2021-34739 | Insufficient Session Expiration vulnerability in Cisco products A vulnerability in the web-based management interface of multiple Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to replay valid user session credentials and gain unauthorized access to the web-based management interface of an affected device. | 8.1 |
| 2021-11-04 | CVE-2021-40127 | Improper Input Validation vulnerability in Cisco products A vulnerability in the web-based management interface of Cisco Small Business 200 Series Smart Switches, Cisco Small Business 300 Series Managed Switches, and Cisco Small Business 500 Series Stackable Managed Switches could allow an unauthenticated, remote attacker to render the web-based management interface unusable, resulting in a denial of service (DoS) condition. | 5.3 |
| 2020-09-23 | CVE-2019-15993 | Improper Authentication vulnerability in Cisco products A vulnerability in the web UI of Cisco Small Business Switches could allow an unauthenticated, remote attacker to access sensitive device information. | 5.3 |
| 2020-08-26 | CVE-2020-3496 | Improper Input Validation vulnerability in Cisco products A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 5.3 |
| 2020-08-17 | CVE-2020-3363 | Improper Input Validation vulnerability in Cisco products A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 8.6 |
| 2020-07-02 | CVE-2020-3297 | Improper Authentication vulnerability in Cisco products A vulnerability in session management for the web-based interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to defeat authentication protections and gain unauthorized access to the management interface. | 9.8 |
| 2020-01-30 | CVE-2020-3147 | Improper Input Validation vulnerability in Cisco products A vulnerability in the web UI of Cisco Small Business Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2019-10-16 | CVE-2019-12718 | Cross-site Scripting vulnerability in Cisco products A vulnerability in the web-based interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. | 6.1 |
| 2019-10-16 | CVE-2019-12636 | Cross-Site Request Forgery (CSRF) vulnerability in Cisco products A vulnerability in the web-based management interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. | 8.8 |
| 2019-07-17 | CVE-2019-1943 | Open Redirect vulnerability in Cisco products A vulnerability in the web interface of Cisco Small Business 200, 300, and 500 Series Switches software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. | 6.1 |