Vulnerabilities > Cisco > WEB Security Appliance > 11.8.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-03-01 | CVE-2023-20032 | Out-of-bounds Write vulnerability in multiple products On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to execute arbitrary code. This vulnerability is due to a missing buffer size check that may result in a heap buffer overflow write. | 9.8 |
| 2022-04-06 | CVE-2022-20784 | Improper Input Validation vulnerability in Cisco web Security Appliance A vulnerability in the Web-Based Reputation Score (WBRS) engine of Cisco AsyncOS Software for Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to bypass established web request policies and access blocked content on an affected device. | 5.3 |
| 2021-05-06 | CVE-2021-1490 | Cross-site Scripting vulnerability in Cisco web Security Appliance A vulnerability in the web-based management interface of Cisco AsyncOS for Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface of an affected device. | 6.1 |
| 2021-01-20 | CVE-2021-1129 | Information Exposure Through Sent Data vulnerability in Cisco products A vulnerability in the authentication for the general purpose APIs implementation of Cisco Email Security Appliance (ESA), Cisco Content Security Management Appliance (SMA), and Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to access general system information and certain configuration information from an affected device. | 5.3 |
| 2020-03-04 | CVE-2020-3164 | Improper Input Validation vulnerability in Cisco products A vulnerability in the web-based management interface of Cisco AsyncOS for Cisco Email Security Appliance (ESA), Cisco Web Security Appliance (WSA), and Cisco Content Security Management Appliance (SMA) could allow an unauthenticated remote attacker to cause high CPU usage on an affected device, resulting in a denial of service (DoS) condition. | 5.0 |