CVE-2019-6551

CVSS V2 High 7.8 CVSS V3 High 7.5

Description

Pangea Communications Internet FAX ATA all Versions 3.1.8 and prior allow an attacker to bypass user authentication using a specially crafted URL to cause the device to reboot, which may be used to cause a continual denial-of-service condition.

Overview

CVE ID
CVE-2019-6551

Assigner
ics-cert@hq.dhs.gov

Vulnerability Status
Analyzed

Published Version
2019-02-28T21:29:00

Last Modified Date
2020-10-05T20:30:32

Weakness Enumerations

CWE	URL
CWE-425	http://cwe.mitre.org/data/definitions/425.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:pangea-comm:fax_ata::::::::	1	OR		3.1.8

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:N/A:C

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
COMPLETE

Base Score
7.8

Severity
HIGH

Exploitability Score
10

Impact Score
6.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://ics-cert.us-cert.gov/advisories/ICSA-19-045-01	Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/107031	Third Party Advisory VDB Entry

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-6551
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6551

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:10:24				Added to TrackCVE
2022-12-03 17:46:29	2019-02-28T21:29Z	2019-02-28T21:29:00	CVE Published Date	updated
2022-12-03 17:46:29		2020-10-05T20:30:32	CVE Modified Date	updated
2022-12-03 17:46:29		Analyzed	Vulnerability Status	updated