A vulnerability in the Security Intelligence feed feature of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the Security Intelligence DNS feed. This vulnerability is due to incorrect feed update processing. An attacker could exploit this vulnerability by sending traffic through an affected device that should be blocked by the affected device. A successful exploit could allow the attacker to bypass device controls and successfully send traffic to devices that are expected to be protected by the affected device.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 06:43
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 4.0 |
| References | () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-sidns-bypass-3PzA5pO - Vendor Advisory |
12 May 2022, 17:23
| Type | Values Removed | Values Added |
|---|---|---|
| References | (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-sidns-bypass-3PzA5pO - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 7.5 |
| CWE | NVD-CWE-Other | |
| CPE | cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:* |
03 May 2022, 04:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-05-03 04:15
Updated : 2024-11-21 06:43
NVD link : CVE-2022-20730
Mitre link : CVE-2022-20730
CVE.ORG link : CVE-2022-20730
JSON object : View
Products Affected
cisco
- firepower_threat_defense
CWE