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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 80%
VendorProductVersion
netgatepfsense
𝑥
< 2.4.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
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