CVE-2019-16914

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An XSS issue was discovered in pfSense through 2.4.4-p3. In services_captiveportal_mac.php, the username and delmac parameters are displayed without sanitization.

Se descubrió un problema de tipo XSS en pfSense versiones hasta 2.4.4-p3. En el archivo services_captiveportal_mac.php, los parámetros username y delmac se muestran sin saneamiento.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-09-26 CVE Reserved
2019-09-26 CVE Published
2024-08-05 CVE Updated
2024-09-19 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source
https://www.seebug.org/vuldb/ssvid-98023	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://github.com/pfsense/pfsense/commit/d31362b69d5d52dc196dc72f66e830cd1e6e9a4f	2019-09-27

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Netgate Search vendor "Netgate"		Pfsense Search vendor "Netgate" for product "Pfsense"				< 2.4.4 Search vendor "Netgate" for product "Pfsense" and version " < 2.4.4"		-		Affected
Netgate Search vendor "Netgate"		Pfsense Search vendor "Netgate" for product "Pfsense"				2.4.4 Search vendor "Netgate" for product "Pfsense" and version "2.4.4"		-		Affected
Netgate Search vendor "Netgate"		Pfsense Search vendor "Netgate" for product "Pfsense"				2.4.4 Search vendor "Netgate" for product "Pfsense" and version "2.4.4"		p1		Affected
Netgate Search vendor "Netgate"		Pfsense Search vendor "Netgate" for product "Pfsense"				2.4.4 Search vendor "Netgate" for product "Pfsense" and version "2.4.4"		p2		Affected
Netgate Search vendor "Netgate"		Pfsense Search vendor "Netgate" for product "Pfsense"				2.4.4 Search vendor "Netgate" for product "Pfsense" and version "2.4.4"		p3		Affected