Vulnerabilities > Cisco > Email Security Appliance Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-11-04 | CVE-2022-20772 | Injection vulnerability in Cisco products A vulnerability in Cisco Email Security Appliance (ESA) and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. This vulnerability is due to the failure of the application or its environment to properly sanitize input values. | 5.3 |
| 2020-01-15 | CVE-2019-15961 | Resource Exhaustion vulnerability in multiple products A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. | 6.5 |
| 2019-11-26 | CVE-2019-15988 | Improper Input Validation vulnerability in Cisco Email Security Appliance Firmware A vulnerability in the antispam protection mechanisms of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. | 5.3 |
| 2019-11-26 | CVE-2019-15971 | Insufficient Verification of Data Authenticity vulnerability in Cisco Email Security Appliance Firmware A vulnerability in the MP3 detection engine of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass configured content filters on the device. | 4.3 |
| 2019-10-02 | CVE-2019-12706 | Improper Input Validation vulnerability in Cisco Email Security Appliance Firmware A vulnerability in the Sender Policy Framework (SPF) functionality of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass the configured user filters on an affected device. | 7.5 |
| 2019-08-08 | CVE-2019-1955 | Improper Input Validation vulnerability in Cisco Email Security Appliance Firmware 12.0/3.3.109 A vulnerability in the Sender Policy Framework (SPF) functionality of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) could allow an unauthenticated, remote attacker to bypass configured user filters on the device. | 7.5 |
| 2019-01-10 | CVE-2018-15453 | Out-of-bounds Write vulnerability in Cisco Email Security Appliance Firmware 11.0.1401/11.1.0131 A vulnerability in the Secure/Multipurpose Internet Mail Extensions (S/MIME) Decryption and Verification or S/MIME Public Key Harvesting features of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause an affected device to corrupt system memory. | 8.6 |
| 2018-02-08 | CVE-2018-0140 | Forced Browsing vulnerability in Cisco products A vulnerability in the spam quarantine of Cisco Email Security Appliance and Cisco Content Security Management Appliance could allow an authenticated, remote attacker to download any message from the spam quarantine by modifying browser string information. | 6.5 |
| 2017-11-16 | CVE-2017-12309 | HTTP Response Splitting vulnerability in Cisco Email Security Appliance Firmware 10.0.2020/11.0.0105 A vulnerability in the Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to conduct a HTTP response splitting attack. | 5.3 |
| 2017-06-13 | CVE-2017-6671 | Improper Input Validation vulnerability in Cisco Email Security Appliance Firmware 10.0.1087/9.7.1066 A vulnerability in the email message scanning of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass configured filters on the device, as demonstrated by the Attachment Filter. | 7.5 |