Vulnerability Details : CVE-2015-4538
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.
Vulnerability category: XML external entity (XXE) injectionDenial of service
Products affected by CVE-2015-4538
- cpe:2.3:a:emc:atmos:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:emc:atmos:2.2.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-4538
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 67 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-4538
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:S/C:C/I:N/A:P |
8.0
|
7.8
|
NIST |
References for CVE-2015-4538
-
http://packetstormsecurity.com/files/133405/EMC-Atmos-2.3.0-XML-External-Entity-Injection.html
EMC Atmos 2.3.0 XML External Entity Injection ≈ Packet Storm
-
http://www.securitytracker.com/id/1033456
EMC Atmos XML External Entity Processing Flaw Lets Remote Users Obtain Potentially Sensitive Information - SecurityTracker
-
http://seclists.org/bugtraq/2015/Sep/7
Bugtraq: ESA-2015-137: EMC Atmos XML External Entity Injection Vulnerability
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