CVE-2019-12347

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.

CVSS v3.0

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

58.58% chance of exploitation in the next 30 days, 99th percentile

Published

2019-05-29

Updated

2024-08-04

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/153112/pfSense-2.4.4-p3-Cross-Site-Scripting.html
• https://redmine.pfsense.org/issues/9554#change-40729

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/46936

References

• CVE Record
• NVD entry

Related

• CVE-2019-12346
• CVE-2019-12348
• CVE-2019-12331
• CVE-2019-12349
• CVE-2019-12323
• CVE-2019-12350