PT-2019-18615 · Cyberark · Cyberark Enterprise Password Vault

Marcelo Torán · Published 2019-05-08 · Updated 2019-05-10 · CVE-2019-7442

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions CyberArk Enterprise Password Vault versions prior to 10.7

Description The issue is related to an XML external entity (XXE) vulnerability in the Password Vault Web Access (PVWA) of CyberArk Enterprise Password Vault. This vulnerability allows remote attackers to read arbitrary files or potentially bypass authentication by using a crafted DTD in the SAML authentication system.

Recommendations For versions prior to 10.7, update to version 10.7 or later to resolve the issue. As a temporary workaround, consider restricting access to the SAML authentication system to minimize the risk of exploitation.

Exploit

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2019-7442

Affected Products

Cyberark Enterprise Password Vault

References · 5

• 🔥 https://exploit-db.com/exploits/46828 · Exploit
• 🔥 https://octority.com/2019/05/07/cyberark-enterprise-password-vault-xml-external-entity-xxe-injection · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-7442 · Security Note
• https://osv.dev/vulnerability/CVE-2019-7442 · Vendor Advisory
• http://packetstormsecurity.com/files/152801/CyberArk-Enterprise-Password-Vault-10.7-XML-External-Entity-Injection.html · Note