Cisco Firepower Management Center File Overwrite (cisco-sa-fmcai-z5dQObVN)

high Nessus Plugin ID 136827

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Synopsis

The remote device is missing a vendor-supplied security patch

Description

File overwrite vulnerability exist in the web UI of Cisco Firepower Management Center due to insufficient input validation. An authenticated, remote attacker can exploit this by sending crafted input to the web UI in order to overwrite files on the file system of the affected device.

Please see the included Cisco BIDs and Cisco Security Advisory for more information.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvh03970

Plugin Details

Severity: High

ID: 136827

File Name: cisco-sa-fmcai-z5dQObVN.nasl

Version: 1.3

Type: local

Family: CISCO

Published: 5/25/2020

Updated: 10/9/2020

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.3

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:C

CVSS Score Source: CVE-2020-3302

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:cisco:firepower_management_center

Required KB Items: Host/Cisco/firepower_mc/version

Exploit Ease: No known exploits are available

Patch Publication Date: 5/6/2020

Vulnerability Publication Date: 5/6/2020

Reference Information

CVE: CVE-2020-3302

CWE: 20

CISCO-SA: cisco-sa-fmcai-z5dQObVN

IAVA: 2020-A-0206-S

CISCO-BUG-ID: CSCvh03970

Detections

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