CVE-2020-21487

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Source
https://cve.org/CVERecord?id=CVE-2020-21487
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21487.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-21487
Published
2023-04-04T15:15:08.147Z
Modified
2025-11-29T10:10:02.508427Z
Severity
  • 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/pfsense/freebsd-ports

Affected ranges

Type
GIT
Repo
https://github.com/pfsense/freebsd-ports
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a6f443cde51e7fcf17e51f16014d3589253284d8

Affected versions

Other

END-OF-2015Q4
devel_before_hashes_changed

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21487.json"

Git / github.com/pfsense/pfsense

Affected ranges

Type
GIT
Repo
https://github.com/pfsense/pfsense
Events
Introduced
0 Unknown introduced commit / All previous commits are affected

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21487.json"