// For flags

CVE-2020-21219

 

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Cross Site Scripting (XSS) vulnerability in Netgate pf Sense 2.4.4-Release-p3 and Netgate ACME package 0.6.3 allows remote attackers to to run arbitrary code via the RootFolder field to acme_certificate_edit.php page of the ACME package.

Vulnerabilidad de Cross Site Scripting (XSS) en Netgate pf Sense 2.4.4-Release-p3 y el paquete Netgate ACME 0.6.3 permite a atacantes remotos ejecutar código arbitrario a través del campo RootFolder en la página acme_certificate_edit.php del paquete ACME.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2020-08-13 CVE Reserved
  • 2022-12-15 CVE Published
  • 2025-03-30 EPSS Updated
  • 2025-04-25 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Netgate
Search vendor "Netgate"
 Acme
Search vendor "Netgate" for product "Acme"
 0.6.3
Search vendor "Netgate" for product "Acme" and version "0.6.3"
-
Affected
Netgate
Search vendor "Netgate"
 Pfsense
Search vendor "Netgate" for product "Pfsense"
 2.4.4
Search vendor "Netgate" for product "Pfsense" and version "2.4.4"
p3
Affected