CVE-2020-21219 — Cross-site Scripting in Acme

CWE-79 — Cross-site Scripting3 documents3 sources
Severity
6.1MEDIUMNVD
EPSS
0.6%
top 30.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Netgate AcmeNetgate Pfsense
Timeline
PublishedDec 15

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

▶NVDnetgate/acme0.6.3
▶NVDnetgate/pfsense2.4.4

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-39f2-fvjw-g3jq: Cross Site Scripting (XSS) vulnerability in Netgate pf Sense 2↗2022-12-15
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CVEList
CVE-2020-21219: Cross Site Scripting (XSS) vulnerability in Netgate pf Sense 2↗2022-12-15
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CVE-2020-21219 — Cross-site Scripting in Netgate Acme | cvebase