CVE-2020-19203

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Summary

CVECVE-2020-19203
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-07-12 16:15:00 UTC
Updated2022-05-13 17:36:00 UTC
DescriptionAn authenticated Cross-Site Scripting (XSS) vulnerability was found in widgets/widgets/wake_on_lan_widget.php, a component of the pfSense software WebGUI, on version 2.4.4-p2 and earlier. The widget did not encode the descr (description) parameter of wake-on-LAN entries in its output, leading to a possible stored XSS.

Risk And Classification

Problem Types: CWE-79

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Netgate Pfsense All All All All
Application Netgate Pfsense 2.4.4 - All All
Application Netgate Pfsense 2.4.4 p1 All All
Application Netgate Pfsense 2.4.4 p2 All All
Application Pfsense Pfsense 2.4.4 p2 All All

References

ReferenceSourceLinkTags
Download pfSense Community Edition MISC www.pfsense.org
Releases — 2.4.4-p3 New Features and Changes | pfSense Documentation MISC docs.netgate.com
Authenticated Stored XSS in pfSense 2.4.4-p2 · GitHub MISC gist.github.com
www.netgate.com/assets/downloads/advisories/pfSense-SA-19_04.webgui.asc MISC www.netgate.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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