CVE-2020-21219: XSS
First published: Thu Dec 15 2022(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netgate ACME | =0.6.3 | |
| Netgate pfSense | =2.4.4-p3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-21219?
The severity of CVE-2020-21219 is medium.
What is the vulnerability description of CVE-2020-21219?
CVE-2020-21219 is a Cross Site Scripting (XSS) vulnerability in Netgate pfSense 2.4.4-Release-p3 and Netgate ACME package 0.6.3 that allows remote attackers to run arbitrary code via the RootFolder field to acme_certificate_edit.php page of the ACME package.
How does CVE-2020-21219 affect Netgate ACME package?
CVE-2020-21219 affects Netgate ACME package 0.6.3.
How does CVE-2020-21219 affect Netgate pfSense?
CVE-2020-21219 affects Netgate pfSense 2.4.4-Release-p3.
What is the Common Weakness Enumeration (CWE) for CVE-2020-21219?
The CWE for CVE-2020-21219 is CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- collector/nvd-index
- agent/weakness
- agent/type
- agent/references
- agent/severity
- agent/tags
- agent/description
- agent/author
- agent/event
- agent/first-publish-date
- agent/remedy
- agent/last-modified-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- vendor/netgate
- canonical/netgate acme
- version/netgate acme/0.6.3
- canonical/netgate pfsense
- version/netgate pfsense/2.4.4-p3