A vulnerability in the web server of Cisco Umbrella could allow an unauthenticated, remote attacker to perform a carriage return line feed (CRLF) injection attack against a user of an affected service. The vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user to access a crafted URL. A successful exploit could allow the attacker to inject arbitrary HTTP headers into valid HTTP responses sent to the browser of the user.
Metrics
Affected Vendors & Products
References
History
Fri, 15 Nov 2024 18:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2020-05-06T16:41:30.545609Z
Updated: 2024-11-15T17:24:52.495Z
Reserved: 2019-12-12T00:00:00
Link: CVE-2020-3246
Vulnrichment
Updated: 2024-08-04T07:30:57.643Z
NVD
Status : Modified
Published: 2020-05-06T17:15:12.480
Modified: 2024-11-21T05:30:38.950
Link: CVE-2020-3246
Redhat
No data.