CVE-2018-12469

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Incorrect handling of an invalid value for an HTTP request parameter by Directory Server (aka Enterprise Server Administration web UI) in Micro Focus Enterprise Developer and Enterprise Server 2.3 Update 2 and earlier, 3.0 before Patch Update 12, and 4.0 before Patch Update 2 causes a null pointer dereference (CWE-476) and subsequent denial of service due to process termination.

La gestión incorrecta de un valor inválido para un parámetro de petición HTTP por parte de Directory Server (también conocido como la interfaz de usuario web de Enterprise Server Administration) en Micro Focus Enterprise Developer y Enterprise Server 2.3 Update 2 y anteriores, 3.0 en versiones anteriores al Patch Update 12 y 4.0 en versiones anteriores al Patch Update 2 provoca una desreferencia de puntero NULL (CWE-476) y una subsecuente denegación de servicio debido a la terminación del proceso.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-06-15 CVE Reserved
2018-10-12 CVE Published
2024-08-13 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-476: NULL Pointer Dereference

CAPEC

References (1)

URL	Tag	Source
https://community.microfocus.com/microfocus/mainframe_solutions/enterprise_server/w/knowledge_base/29624/enterprise-server-security-fix-october-2018	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microfocus Search vendor "Microfocus"		Enterprise Developer Search vendor "Microfocus" for product "Enterprise Developer"				<= 2.3 Search vendor "Microfocus" for product "Enterprise Developer" and version " <= 2.3"		-		Affected
Microfocus Search vendor "Microfocus"		Enterprise Developer Search vendor "Microfocus" for product "Enterprise Developer"				2.3 Search vendor "Microfocus" for product "Enterprise Developer" and version "2.3"		update1		Affected
Microfocus Search vendor "Microfocus"		Enterprise Developer Search vendor "Microfocus" for product "Enterprise Developer"				2.3 Search vendor "Microfocus" for product "Enterprise Developer" and version "2.3"		update2		Affected
Microfocus Search vendor "Microfocus"		Enterprise Developer Search vendor "Microfocus" for product "Enterprise Developer"				3.0 Search vendor "Microfocus" for product "Enterprise Developer" and version "3.0"		-		Affected
Microfocus Search vendor "Microfocus"		Enterprise Developer Search vendor "Microfocus" for product "Enterprise Developer"				4.0 Search vendor "Microfocus" for product "Enterprise Developer" and version "4.0"		-		Affected
Microfocus Search vendor "Microfocus"		Enterprise Developer Search vendor "Microfocus" for product "Enterprise Developer"				4.0 Search vendor "Microfocus" for product "Enterprise Developer" and version "4.0"		update1		Affected
Microfocus Search vendor "Microfocus"		Enterprise Server Search vendor "Microfocus" for product "Enterprise Server"				<= 2.3 Search vendor "Microfocus" for product "Enterprise Server" and version " <= 2.3"		-		Affected
Microfocus Search vendor "Microfocus"		Enterprise Server Search vendor "Microfocus" for product "Enterprise Server"				2.3 Search vendor "Microfocus" for product "Enterprise Server" and version "2.3"		update1		Affected
Microfocus Search vendor "Microfocus"		Enterprise Server Search vendor "Microfocus" for product "Enterprise Server"				2.3 Search vendor "Microfocus" for product "Enterprise Server" and version "2.3"		update2		Affected
Microfocus Search vendor "Microfocus"		Enterprise Server Search vendor "Microfocus" for product "Enterprise Server"				3.0 Search vendor "Microfocus" for product "Enterprise Server" and version "3.0"		-		Affected
Microfocus Search vendor "Microfocus"		Enterprise Server Search vendor "Microfocus" for product "Enterprise Server"				4.0 Search vendor "Microfocus" for product "Enterprise Server" and version "4.0"		-		Affected
Microfocus Search vendor "Microfocus"		Enterprise Server Search vendor "Microfocus" for product "Enterprise Server"				4.0 Search vendor "Microfocus" for product "Enterprise Server" and version "4.0"		update1		Affected