CVE-2015-4538

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

04/09/2015

Last modified:

12/04/2025

Description

The XML parser in EMC Atmos before 2.2.3.426 and 2.3.x before 2.3.1.0 allows remote authenticated users to read arbitrary files or cause a denial of service (CPU and memory consumption) via an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

Impact

Vector 2.0

AV:N/AC:L/Au:S/C:C/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): None
Availability (A): Physical