XML External Entity Vulnerability in CyberArk Enterprise Password Vault
CVE-2019-7442

9.8CRITICAL

Key Information:

Vendor

Cyberark

Status
Enterprise Password Vault
Vendor
CVE Published:
8 May 2019

What is CVE-2019-7442?

An XML External Entity (XXE) vulnerability exists in the Password Vault Web Access (PVWA) of CyberArk Enterprise Password Vault version 10.7 and earlier. This flaw allows remote attackers to exploit crafted Document Type Definitions (DTDs) to read arbitrary files on the system. Furthermore, attackers may potentially bypass authentication mechanisms through manipulated SAML requests, posing significant security risks to sensitive data stored within the application.

References

https://www.octority.com/2019/05/07/cyberark-enterprise-p...
x_refsource_MISC
http://packetstormsecurity.com/files/152801/CyberArk-Ente...
x_refsource_MISC

EPSS Score

5% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.