Vulnerabilities > Cisco > WEB Security Virtual Appliance
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-01-20 | CVE-2021-1271 | Cross-site Scripting vulnerability in Cisco web Security Virtual Appliance A vulnerability in the web-based management interface of Cisco AsyncOS for Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface of an affected device. | 4.8 |
| 2017-07-25 | CVE-2017-6751 | Improper Input Validation vulnerability in Cisco products A vulnerability in the web proxy functionality of the Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to forward traffic from the web proxy interface of an affected device to the administrative management interface of an affected device, aka an Access Control Bypass Vulnerability. | 5.0 |
| 2017-07-25 | CVE-2017-6750 | Insecure Default Initialization of Resource vulnerability in Cisco products A vulnerability in AsyncOS for the Cisco Web Security Appliance (WSA) could allow an unauthenticated, local attacker to log in to the device with the privileges of a limited user or an unauthenticated, remote attacker to authenticate to certain areas of the web GUI, aka a Static Credentials Vulnerability. | 5.0 |
| 2017-07-25 | CVE-2017-6749 | Cross-site Scripting vulnerability in Cisco products A vulnerability in the web-based management interface of Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. | 3.5 |
| 2017-07-25 | CVE-2017-6748 | Injection vulnerability in Cisco products A vulnerability in the CLI parser of the Cisco Web Security Appliance (WSA) could allow an authenticated, local attacker to perform command injection and elevate privileges to root. | 7.2 |
| 2015-09-14 | CVE-2015-6290 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco web Security Virtual Appliance Cisco Web Security Appliance (WSA) 8.0.7 allows remote HTTP servers to cause a denial of service (memory consumption from stale TCP connections) via crafted responses, aka Bug ID CSCuw10426. | 4.3 |
| 2015-09-14 | CVE-2015-6287 | Resource Management Errors vulnerability in Cisco web Security Virtual Appliance 8.0.5/8.0.6/8.0Base Cisco Web Security Appliance (WSA) 8.0.6-078 and 8.0.6-115 allows remote attackers to cause a denial of service (service outage) via a flood of TCP traffic that leads to DNS resolution delays, aka Bug IDs CSCur32005 and CSCur07907. | 5.0 |
| 2015-06-26 | CVE-2015-4217 | Information Exposure vulnerability in Cisco products The remote-support feature on Cisco Web Security Virtual Appliance (WSAv), Email Security Virtual Appliance (ESAv), and Security Management Virtual Appliance (SMAv) devices before 2015-06-25 uses the same default SSH host keys across different customers' installations, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging knowledge of a private key from another installation, aka Bug IDs CSCus29681, CSCuu95676, and CSCuu96601. | 4.3 |
| 2015-06-26 | CVE-2015-4216 | Information Exposure vulnerability in Cisco products The remote-support feature on Cisco Web Security Virtual Appliance (WSAv), Email Security Virtual Appliance (ESAv), and Security Management Virtual Appliance (SMAv) devices before 2015-06-25 uses the same default SSH root authorized key across different customers' installations, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of a private key from another installation, aka Bug IDs CSCuu95988, CSCuu95994, and CSCuu96630. | 5.0 |
| 2014-04-02 | CVE-2014-2137 | Improper Input Validation vulnerability in Cisco products CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7.7 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct redirection attacks via a crafted URL, aka Bug ID CSCuj61002. | 4.3 |