ByteOS Network

Vulnerability Details :

CVE-2020-19201

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-12 Jul, 2021 | 15:53

Updated At-04 Aug, 2024 | 14:08

A Stored Cross-Site Scripting (XSS) vulnerability was found in status_filter_reload.php, a page in the pfSense software WebGUI, on Netgate pfSense version 2.4.4-p2 and earlier. The page did not encode output from the filter reload process, and a stored XSS was possible via the descr (description) parameter on NAT rules.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:mitre

Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At:12 Jul, 2021 | 15:53

Updated At:04 Aug, 2024 | 14:08

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
https://www.pfsense.org/download/	x_refsource_MISC
https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html	x_refsource_MISC
https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916	x_refsource_MISC

Hyperlink: https://www.pfsense.org/download/

Resource:

x_refsource_MISC

Hyperlink: https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html

Resource:

x_refsource_MISC

Hyperlink: https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916

Resource:

x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://www.pfsense.org/download/	x_refsource_MISC x_transferred
https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html	x_refsource_MISC x_transferred
https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916	x_refsource_MISC x_transferred

Hyperlink: https://www.pfsense.org/download/

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916

Resource:

x_refsource_MISC

x_transferred

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:cve@mitre.org

Published At:12 Jul, 2021 | 16:15

Updated At:14 Sep, 2021 | 14:46

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Primary	2.0	3.5	LOW	AV:N/AC:M/Au:S/C:N/I:P/A:N

Type: Primary

Version: 3.1

Base score: 5.4

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Type: Primary

Version: 2.0

Base score: 3.5

Base severity: LOW

Vector:

AV:N/AC:M/Au:S/C:N/I:P/A:N

CPE Matches

netgate>>pfsense>>Versions up to 2.4.4(inclusive)

cpe:2.3:a:netgate:pfsense:*:*:*:*:*:*:*:*

netgate>>pfsense>>2.4.4

cpe:2.3:a:netgate:pfsense:2.4.4:p1:*:*:*:*:*:*

netgate>>pfsense>>2.4.4

cpe:2.3:a:netgate:pfsense:2.4.4:p2:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-79	Primary	nvd@nist.gov

CWE ID: CWE-79

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html	cve@mitre.org	Product Vendor Advisory
https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916	cve@mitre.org	Exploit Third Party Advisory
https://www.pfsense.org/download/	cve@mitre.org	Vendor Advisory

Hyperlink: https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html

Source: cve@mitre.org

Resource:

Product

Vendor Advisory

Hyperlink: https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://www.pfsense.org/download/

Source: cve@mitre.org

Resource:

Vendor Advisory

CVE-2020-19201

Credits

Vendors

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Metrics (CVSS)

Weaknesses

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Solution/Workaround

References

EPSS History

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Stakeholder-Specific Vulnerability Categorization (SSVC)

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Replaced By

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CISA Catalog

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Change History

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