CVE-2017-1000452

HighCVSS 7.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-91

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/tngan/samlify/releases/tag/v2.3.0Issue Tracking, Patch, Release Notes, Third Party Advisory
https://www.whitehats.nl/blog/xml-signature-wrapping-samlifyMitigation, Third Party Advisory
https://github.com/tngan/samlify/releases/tag/v2.3.0Issue Tracking, Patch, Release Notes, Third Party Advisory
https://www.whitehats.nl/blog/xml-signature-wrapping-samlifyMitigation, Third Party Advisory

Timeline

Published: Jan 2, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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