Vulnerability Monitor

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CVE-2020-21487

Cross Site Scripting vulnerability found in Netgate pfSense 2.4.4 and ACME package v.0.6.3 allows attackers to execute arbitrary code via the RootFolder field of acme_certificates.php.

Published

2023-04-04T15:15:08.147

Last Modified

2025-02-13T17:15:25.783

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.6 (CRITICAL)

Weaknesses

Type: Primary
CWE-79
Type: Secondary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	netgate	pfsense	2.4.4	Yes
Application	netgate	pfsense_acme_package	0.6.3	Yes

References

https://github.com/pfsense/FreeBSD-ports/commit/a6f443cde51e7fcf17e51f16014d3589253284d8 Patch ([email protected])
https://redmine.pfsense.org/issues/9888 Issue Tracking, Patch ([email protected])
https://github.com/pfsense/FreeBSD-ports/commit/a6f443cde51e7fcf17e51f16014d3589253284d8 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://redmine.pfsense.org/issues/9888 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)