CVE-2018-1684

Severity Score

6.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

IBM WebSphere MQ 8.0 through 9.1 is vulnerable to a error with MQTT topic string publishing that can cause a denial of service attack. IBM X-Force ID: 145456.

IBM WebSphere MQ desde la versión 8.0 hasta la 9.1 es vulnerable a un error en las publicaciones de cadenas de temas MQTT que puede provocar una denegación de servicio (DoS). IBM X-Force ID: 145456.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-12-13 CVE Reserved
2018-11-09 CVE Published
2024-09-16 CVE Updated
2024-09-18 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://www.ibm.com/support/docview.wss?uid=ibm10734297	2020-08-24

URL	Date	SRC
https://exchange.xforce.ibmcloud.com/vulnerabilities/145456	2020-08-24

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Ibm Search vendor "Ibm"		Websphere Mq Search vendor "Ibm" for product "Websphere Mq"				>= 8.0.0.0 <= 8.0.0.10 Search vendor "Ibm" for product "Websphere Mq" and version " >= 8.0.0.0 <= 8.0.0.10"		-		Affected
Ibm Search vendor "Ibm"		Websphere Mq Search vendor "Ibm" for product "Websphere Mq"				>= 9.0.0.0 <= 9.0.0.5 Search vendor "Ibm" for product "Websphere Mq" and version " >= 9.0.0.0 <= 9.0.0.5"		-		Affected
Ibm Search vendor "Ibm"		Websphere Mq Search vendor "Ibm" for product "Websphere Mq"				>= 9.0.1 <= 9.0.5 Search vendor "Ibm" for product "Websphere Mq" and version " >= 9.0.1 <= 9.0.5"		-		Affected
Ibm Search vendor "Ibm"		Websphere Mq Search vendor "Ibm" for product "Websphere Mq"				9.1.0.0 Search vendor "Ibm" for product "Websphere Mq" and version "9.1.0.0"		-		Affected