CVE Vulnerability

CVE-2020-10797

An XSS vulnerability resides in the hostname field of the diag_ping.php page in pfsense before 2.4.5 version. After passing inputs to the command and executing this command, the $result variable is not sanitized before it is printed.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://docs.netgate.com/pfsense/en/latest/releases/2-4-5-new-features-and-changes.html Release Notes Vendor Advisory
https://github.com/pfsense/pfsense/commit/cc3990a334059018b004c91eeb66c147d8afe83d Patch Third Party Advisory
https://redmine.pfsense.org/issues/10355 Issue Tracking Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:netgate:pfsense:*:*:*:*:*:*:*:*
Information

Published : 2020-04-29 02:15

Updated : 2020-05-01 02:42

NVD link : CVE-2020-10797

Mitre link : CVE-2020-10797

Products Affected
No products.
CWE
CWE-79