CVE-2019-12347

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

In pfSense 2.4.4-p3, a stored XSS vulnerability occurs when attackers inject a payload into the Name or Description field via an acme_accountkeys_edit.php action. The vulnerability occurs due to input validation errors.

Metrics

CVSS 3.0 6.1/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://packetstormsecurity.com/files/153112/pfSense-2.4.4-p3-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
https://ctrsec.io/index.php/2019/05/28/stored-xss-acme-pfsense-2-4-4-p3/Exploit, Patch, Third Party Advisory
https://github.com/pfsense/FreeBSD-ports/commit/504909564079e540689dbdbed3a579483c614275Patch, Third Party Advisory
https://redmine.pfsense.org/issues/9554#change-40729Exploit, Vendor Advisory
https://www.pfsense.org/download/Vendor Advisory
http://packetstormsecurity.com/files/153112/pfSense-2.4.4-p3-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
https://ctrsec.io/index.php/2019/05/28/stored-xss-acme-pfsense-2-4-4-p3/Exploit, Patch, Third Party Advisory
https://github.com/pfsense/FreeBSD-ports/commit/504909564079e540689dbdbed3a579483c614275Patch, Third Party Advisory
https://redmine.pfsense.org/issues/9554#change-40729Exploit, Vendor Advisory
https://www.pfsense.org/download/Vendor Advisory

Timeline

Published: May 29, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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