5
CVSSv2

CVE-2019-1982

Published: 05/11/2019 Updated: 08/11/2019
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

A vulnerability in the HTTP traffic filtering component of Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software could allow an unauthenticated, remote malicious user to bypass filtering protections. The vulnerability is due to improper handling of HTTP requests, including those communicated over a secure HTTPS connection, that contain maliciously crafted headers. An attacker could exploit this vulnerability by sending malicious requests to an affected device. An exploit could allow the malicious user to bypass filtering and deliver malicious requests to protected systems, allowing malicious users to deliver malicious content that would otherwise be blocked.

Vulnerability Trend

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cisco firepower management center 2.9.14.0

cisco firepower management center 3.0.0

cisco firepower services software for asa -

cisco firepower threat defense -

cisco firepower management center 2.9.13

Vendor Advisories

A vulnerability in the HTTP traffic filtering component of Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software could allow an unauthenticated, remote attacker to bypass filtering protections The vulnerability is due to improper handling of HTTP requests, including those ...