CVE-2019-3752

Severity Score

8.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Dell EMC Avamar Server versions 7.4.1, 7.5.0, 7.5.1, 18.2 and 19.1 and Dell EMC Integrated Data Protection Appliance (IDPA) versions 2.0, 2.1, 2.2, 2.3 and 2.4. contain an XML External Entity(XXE) Injection vulnerability. A remote unauthenticated malicious user could potentially exploit this vulnerability to cause Denial of Service or information exposure by supplying specially crafted document type definitions (DTDs) in an XML request.

Dell EMC Avamar Server versiones 7.4.1, 7.5.0, 7.5.1, 18.2 y 19.1 de y Dell EMC Integrated Data Protection Appliance (IDPA) versiones 2.0, 2.1, 2.2, 2.3 y 2.4, contienen una vulnerabilidad de tipo XML External Entity(XXE). Un usuario remoto malicioso no autenticado podría potencialmente explotar esta vulnerabilidad para causar una Denegación de Servicio o la exposición de información al suministrar definiciones de tipo de documento (DTD) especialmente diseñadas en una petición XML

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-01-03 CVE Reserved
2021-07-16 CVE Published
2024-02-08 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-611: Improper Restriction of XML External Entity Reference

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://www.dell.com/support/security/en-us/details/537853/DSA-2019-119-Dell-EMC-Avamar-XML-External-Entity-Injection-Vulnerability	2021-07-28

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Dell Search vendor "Dell"		Emc Avamar Server Search vendor "Dell" for product "Emc Avamar Server"				7.4.1 Search vendor "Dell" for product "Emc Avamar Server" and version "7.4.1"		-		Affected
Dell Search vendor "Dell"		Emc Avamar Server Search vendor "Dell" for product "Emc Avamar Server"				7.5.0 Search vendor "Dell" for product "Emc Avamar Server" and version "7.5.0"		-		Affected
Dell Search vendor "Dell"		Emc Avamar Server Search vendor "Dell" for product "Emc Avamar Server"				7.5.1 Search vendor "Dell" for product "Emc Avamar Server" and version "7.5.1"		-		Affected
Dell Search vendor "Dell"		Emc Avamar Server Search vendor "Dell" for product "Emc Avamar Server"				18.2 Search vendor "Dell" for product "Emc Avamar Server" and version "18.2"		-		Affected
Dell Search vendor "Dell"		Emc Avamar Server Search vendor "Dell" for product "Emc Avamar Server"				19.1 Search vendor "Dell" for product "Emc Avamar Server" and version "19.1"		-		Affected
Dell Search vendor "Dell"		Emc Integrated Data Protection Appliance Search vendor "Dell" for product "Emc Integrated Data Protection Appliance"				2.0 Search vendor "Dell" for product "Emc Integrated Data Protection Appliance" and version "2.0"		-		Affected
Dell Search vendor "Dell"		Emc Integrated Data Protection Appliance Search vendor "Dell" for product "Emc Integrated Data Protection Appliance"				2.1 Search vendor "Dell" for product "Emc Integrated Data Protection Appliance" and version "2.1"		-		Affected
Dell Search vendor "Dell"		Emc Integrated Data Protection Appliance Search vendor "Dell" for product "Emc Integrated Data Protection Appliance"				2.2 Search vendor "Dell" for product "Emc Integrated Data Protection Appliance" and version "2.2"		-		Affected
Dell Search vendor "Dell"		Emc Integrated Data Protection Appliance Search vendor "Dell" for product "Emc Integrated Data Protection Appliance"				2.3 Search vendor "Dell" for product "Emc Integrated Data Protection Appliance" and version "2.3"		-		Affected
Dell Search vendor "Dell"		Emc Integrated Data Protection Appliance Search vendor "Dell" for product "Emc Integrated Data Protection Appliance"				2.4 Search vendor "Dell" for product "Emc Integrated Data Protection Appliance" and version "2.4"		-		Affected