Vulnerabilities > Cisco > WEB Security Appliance
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-03-17 | CVE-2017-3870 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco web Security Appliance 8.5.3069/9.1.1074/9.1.2010 A vulnerability in the URL filtering feature of Cisco AsyncOS Software for Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to bypass a configured URL filter rule. | 5.0 |
| 2017-02-22 | CVE-2017-3827 | Improper Input Validation vulnerability in Cisco products A vulnerability in the Multipurpose Internet Mail Extensions (MIME) scanner of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) and Web Security Appliances (WSA) could allow an unauthenticated, remote attacker to bypass configured user filters on the device. | 5.0 |
| 2016-12-14 | CVE-2016-9212 | Improper Input Validation vulnerability in Cisco web Security Appliance 9.0.1162/9.1.1074 A vulnerability in the Decrypt for End-User Notification configuration parameter of Cisco AsyncOS Software for Cisco Web Security Appliances could allow an unauthenticated, remote attacker to connect to a secure website over Secure Sockets Layer (SSL) or Transport Layer Security (TLS), even if the WSA is configured to block connections to the website. | 5.0 |
| 2016-12-14 | CVE-2016-6469 | Resource Management Errors vulnerability in Cisco web Security Appliance 9.0.1162/9.1.1074 A vulnerability in HTTP URL parsing of Cisco AsyncOS for Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) vulnerability due to the proxy process unexpectedly restarting. | 5.0 |
| 2016-12-14 | CVE-2016-1411 | Cryptographic Issues vulnerability in Cisco products A vulnerability in the update functionality of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA), Cisco Web Security Appliance (WSA), and Cisco Content Management Security Appliance (SMA) could allow an unauthenticated, remote attacker to impersonate the update server. | 4.3 |
| 2016-10-28 | CVE-2016-6372 | Improper Input Validation vulnerability in Cisco products A vulnerability in the email message and content filtering for malformed Multipurpose Internet Mail Extensions (MIME) headers of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) and Web Security Appliances (WSA) could allow an unauthenticated, remote attacker to bypass the filtering functionality of the targeted device. | 5.0 |
| 2016-10-28 | CVE-2016-6360 | Improper Input Validation vulnerability in Cisco Email Security Appliance and web Security Appliance A vulnerability in Advanced Malware Protection (AMP) for Cisco Email Security Appliances (ESA) and Web Security Appliances (WSA) could allow an unauthenticated, remote attacker to cause a partial denial of service (DoS) condition due to the AMP process unexpectedly restarting. | 5.0 |
| 2016-10-05 | CVE-2016-6416 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco products The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) devices allows remote attackers to cause a denial of service via a flood of FTP traffic, aka Bug IDs CSCuz82907, CSCuz84330, and CSCuz86065. | 4.3 |
| 2016-09-17 | CVE-2016-6407 | Resource Management Errors vulnerability in Cisco web Security Appliance Cisco AsyncOS through 9.5.0-444 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (link saturation) by making many HTTP requests for overlapping byte ranges simultaneously, aka Bug ID CSCuz27219. | 5.0 |
| 2016-07-02 | CVE-2016-1440 | Resource Management Errors vulnerability in Cisco web Security Appliance The proxy process on Cisco Web Security Appliance (WSA) devices through 9.1.0-070 allows remote attackers to cause a denial of service (CPU consumption) by establishing an FTP session and then improperly terminating the control connection after a file transfer, aka Bug ID CSCuy43468. | 5.0 |