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CVE-2020-21487

nvd nist
Published: Apr 4, 2023Modified: Feb 13, 2025

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9.6
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 6.0
Source: NVD

Description

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.

Affected (2)

Netgate
2 products
Pfsense
Pfsense Acme Package
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Pfsense
Version 2.4.4
Pfsense Acme Package
Version 0.6.3

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (4)

Source: cve@mitre.org
Patch
Source: cve@mitre.org
Issue TrackingPatch
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingPatch

Timeline

No history available yet.