5.5
Medium
CVE-2020-3447 A vulnerability in the CLI of Cisco AsyncOS for Cisco Email Security Appliance (ESA) and Cisco AsyncOS for Cisco Content…
Description
A vulnerability in the CLI of Cisco AsyncOS for Cisco Email Security Appliance (ESA) and Cisco AsyncOS for Cisco Content Security Management Appliance (SMA) could allow an authenticated, remote attacker to access sensitive information on an affected device. The vulnerability is due to excessive verbosity in certain log subscriptions. An attacker could exploit this vulnerability by accessing specific log files on an affected device. A successful exploit could allow the attacker to obtain sensitive log data, which may include user credentials. To exploit this vulnerability, the attacker would need to have valid credentials at the operator level or higher on the affected device.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Email Security Appliance (ESA) | Versions not published |
Other CVEs of Cisco Email Security Appliance (ESA)
The 30 CVEs of Cisco Email Security Appliance (ESA) →
CVE-2023-20057
A vulnerability in the URL filtering mechanism of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA)…
0.0
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A vulnerability in the external authentication functionality of Cisco Secure Email and Web Manager, formerly known as…
9.8
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CVE-2022-20664
A vulnerability in the web management interface of Cisco Secure Email and Web Manager, formerly Cisco Security…
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CVE-2022-20653
A vulnerability in the DNS-based Authentication of Named Entities (DANE) email verification component of Cisco AsyncOS…
7.5
High