Vulnerabilities (CVE)

Filtered by vendor Cisco
Filtered by product S195
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Total 3 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-20215 1 Cisco 11 Asyncos, S195, S395 and 8 more 2024-11-21 N/A 5.8 MEDIUM
A vulnerability in the scanning engines of Cisco AsyncOS Software for Cisco Secure Web Appliance could allow an unauthenticated, remote attacker to bypass a configured rule, allowing traffic onto a network that should have been blocked. This vulnerability is due to improper detection of malicious traffic when the traffic is encoded with a specific content format. An attacker could exploit this vulnerability by using an affected device to connect to a malicious server and receiving crafted HTT ...

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CVE-2022-20952 1 Cisco 4 Asyncos, S195, S395 and 1 more 2024-11-21 N/A 5.3 MEDIUM
A vulnerability in the scanning engines of Cisco AsyncOS Software for Cisco Secure Web Appliance, formerly known as Cisco Web Security Appliance (WSA), could allow an unauthenticated, remote attacker to bypass a configured rule, thereby allowing traffic onto a network that should have been blocked. This vulnerability exists because malformed, encoded traffic is not properly detected. An attacker could exploit this vulnerability by connecting through an affected device to a malicious server an ...

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CVE-2021-34741 1 Cisco 12 Asyncos, M170, M190 and 9 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
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. This vulnerability is due to insufficient input validation of incoming emails. An attacker could exploit this vulnerability by sending a crafted email through Cisco ESA. A successful exploit could allow the attacker to exhaust all the available CPU resources on an ...

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