Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.015
EPSS Ranking 80.2%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
References
- https://docs.netgate.com/pfsense/en/latest/releases/2-4-5-new-features-and-changes.html
- https://github.com/pfsense/pfsense/commit/cc3990a334059018b004c91eeb66c147d8afe83d
- https://redmine.pfsense.org/issues/10355
- https://docs.netgate.com/pfsense/en/latest/releases/2-4-5-new-features-and-changes.html
- https://github.com/pfsense/pfsense/commit/cc3990a334059018b004c91eeb66c147d8afe83d
- https://redmine.pfsense.org/issues/10355
Products affected by CVE-2020-10797
-
cpe:2.3:a:netgate:pfsense:2.0
-
cpe:2.3:a:netgate:pfsense:2.0.1
-
cpe:2.3:a:netgate:pfsense:2.0.2
-
cpe:2.3:a:netgate:pfsense:2.0.3
-
cpe:2.3:a:netgate:pfsense:2.1.0
-
cpe:2.3:a:netgate:pfsense:2.1.1
-
cpe:2.3:a:netgate:pfsense:2.1.2
-
cpe:2.3:a:netgate:pfsense:2.1.3
-
cpe:2.3:a:netgate:pfsense:2.1.4
-
cpe:2.3:a:netgate:pfsense:2.1.5
-
cpe:2.3:a:netgate:pfsense:2.2
-
cpe:2.3:a:netgate:pfsense:2.2.1
-
cpe:2.3:a:netgate:pfsense:2.2.2
-
cpe:2.3:a:netgate:pfsense:2.2.3
-
cpe:2.3:a:netgate:pfsense:2.2.4
-
cpe:2.3:a:netgate:pfsense:2.2.5
-
cpe:2.3:a:netgate:pfsense:2.2.6
-
cpe:2.3:a:netgate:pfsense:2.3
-
cpe:2.3:a:netgate:pfsense:2.3.1
-
cpe:2.3:a:netgate:pfsense:2.3.2
-
cpe:2.3:a:netgate:pfsense:2.3.3
-
cpe:2.3:a:netgate:pfsense:2.3.4
-
cpe:2.3:a:netgate:pfsense:2.3.5
-
cpe:2.3:a:netgate:pfsense:2.4
-
cpe:2.3:a:netgate:pfsense:2.4.1
-
cpe:2.3:a:netgate:pfsense:2.4.2
-
cpe:2.3:a:netgate:pfsense:2.4.3
-
cpe:2.3:a:netgate:pfsense:2.4.4