Vulnerability CVE-2017-1000452
Published: 2018-01-02

Description:
An XML Signature Wrapping vulnerability exists in Samlify 2.2.0 and earlier, and in predecessor Express-saml2 which could allow attackers to impersonate arbitrary users.

Type:

CWE-91

 (XML Injection (aka Blind XPath Injection))

CVSS2 => (AV:N/AC:M/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6/10
6.4/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Samlify project -> Samlify 

 References:
https://github.com/tngan/samlify/releases/tag/v2.3.0
https://www.whitehats.nl/blog/xml-signature-wrapping-samlify
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