An XML external entity (XXE) vulnerability in the Password Vault Web Access (PVWA) of CyberArk Enterprise Password Vault <=10.7 allows remote attackers to read arbitrary files or potentially bypass authentication via a crafted DTD in the SAML authentication system.
Weakness
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Enterprise_password_vault | Cyberark | * | 10.7 (including) |
Potential Mitigations
Related Attack Patterns
References
- http://packetstormsecurity.com/files/152801/CyberArk-Enterprise-Password-Vault-10.7-XML-External-Entity-Injection.html
- https://www.octority.com/2019/05/07/cyberark-enterprise-password-vault-xml-external-entity-xxe-injection/
- http://packetstormsecurity.com/files/152801/CyberArk-Enterprise-Password-Vault-10.7-XML-External-Entity-Injection.html
- https://www.octority.com/2019/05/07/cyberark-enterprise-password-vault-xml-external-entity-xxe-injection/