CVE-2020-3401

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to the affected system. A successful exploit could allow the attacker to view arbitrary files on the affected system.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmandowndir-CVGvdKM3	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:cisco:sd-wan_firmware:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:cisco:isr1100-4g:-:::::::*
	cpe:2.3:h:cisco:isr1100-4gltegb:-:::::::*
	cpe:2.3:h:cisco:isr1100-4gltena:-:::::::*
	cpe:2.3:h:cisco:isr1100-6g:-:::::::*
	cpe:2.3:h:cisco:vedge_100:-:::::::*
	cpe:2.3:h:cisco:vedge_1000:-:::::::*
	cpe:2.3:h:cisco:vedge_100b:-:::::::*
	cpe:2.3:h:cisco:vedge_100m:-:::::::*
	cpe:2.3:h:cisco:vedge_100wm:-:::::::*
	cpe:2.3:h:cisco:vedge_2000:-:::::::*
	cpe:2.3:h:cisco:vedge_5000:-:::::::*

Information

Published : 2020-07-16 11:15

Updated : 2020-07-23 08:03

NVD link : CVE-2020-3401

Mitre link : CVE-2020-3401

JSON object : View

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

cisco

sd-wan_firmware
vedge_100b
vedge_100
isr1100-4g
vedge_1000
vedge_100m
vedge_100wm
isr1100-6g
isr1100-4gltegb
vedge_2000
vedge_5000
isr1100-4gltena

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