CVE-2018-15508

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

Five9 Agent Desktop Plus 10.0.70 has Incorrect Access Control allowing a remote attackers to cause a denial of service via opening a connection on port 8083 to a device running the Five9 SoftPhone(issue 1 of 2).

Overview

CVE ID
CVE-2018-15508

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2019-03-21T16:00:21

Last Modified Date
2019-10-03T00:03:26

Weakness Enumerations

CWE	URL
CWE-732	http://cwe.mitre.org/data/definitions/732.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:five9:agent_desktop_plus:10.0.70:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/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://0tkombo.wixsite.com/0tkombo/blog/five9-dos-websocket-access	Exploit Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-15508
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15508

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:33:23				Added to TrackCVE
2022-12-03 18:18:46	2019-03-21T16:00Z	2019-03-21T16:00:21	CVE Published Date	updated
2022-12-03 18:18:46		2019-10-03T00:03:26	CVE Modified Date	updated
2022-12-03 18:18:46		Analyzed	Vulnerability Status	updated