Cisco IOS XE Software Web Management Framework Multiple Vulnerabilities (cisco-sa-ios-xe-webui-multi-vfTkk7yr)

high Nessus Plugin ID 141172

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Synopsis

The remote device is missing a vendor-supplied security patch.

Description

Multiple vulnerabilities in the web management framework of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to gain unauthorized read access to sensitive data or cause the web management software to hang or crash, resulting in a denial of service (DoS) condition.

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

Solution

Upgrade to the relevant fixed version referenced in Cisco bug IDs CSCvs40364, CSCvs40405

Plugin Details

Severity: High

ID: 141172

File Name: cisco-sa-ios-xe-webui-multi-vfTkk7yr-iosxe.nasl

Version: 1.11

Type: local

Family: CISCO

Published: 10/5/2020

Updated: 9/28/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

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

CVSS Score Source: CVE-2020-3475

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:H/I:N/A:H

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

Vulnerability Information

CPE: cpe:/o:cisco:ios_xe

Required KB Items: Host/Cisco/IOS-XE/Version

Exploit Ease: No known exploits are available

Patch Publication Date: 9/24/2020

Vulnerability Publication Date: 9/24/2020

Reference Information

CVE: CVE-2020-3474, CVE-2020-3475

CWE: 20, 269

CISCO-SA: cisco-sa-ios-xe-webui-multi-vfTkk7yr

IAVA: 2020-A-0439-S

CISCO-BUG-ID: CSCvs40364, CSCvs40405

Detections

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