CVE Vulnerability

CVE-2018-19858

PrinceXML, versions 10 and below, is vulnerable to XXE due to the lack of protection against external entities. If an attacker passes HTML referencing an XML file (e.g., in an IFRAME element), PrinceXML will fetch the XML and parse it, thus giving an attacker file-read access and full-fledged SSRF.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

8.6 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.youtube.com/watch?v=-7YIzYtWhzM Exploit Third Party Advisory
https://www.lynxsecurity.io/ Third Party Advisory
https://hacking.us.com/blog/XSS-to-XXE-in-Prince/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:princexml:princexml:*:*:*:*:*:*:*:*
Information

Published : 2019-01-30 03:29

Updated : 2019-02-21 07:11

NVD link : CVE-2018-19858

Mitre link : CVE-2018-19858

Products Affected
No products.
CWE
CWE-611

Improper Restriction of XML External Entity Reference