CVE-2020-21219 describes a Cross-Site Scripting (XSS) vulnerability in Netgate pfSense 2.4.4-Release-p3 and the Netgate ACME package 0.6.3. This flaw allows remote attackers to execute arbitrary code by injecting malicious scripts into the RootFolder field on the acme_certificate_edit.php page. Rated as Medium severity (CVSS 6.1), it requires user interaction but can lead to low impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.6.3CPE matchmatch criteria | cpe:2.3:a:netgate:acme:0.6.3:*:*:*:*:*:*:* | ||
2.4.4CPE matchmatch criteria | cpe:2.3:a:netgate:pfsense:2.4.4:p3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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