SAML Assertion Exploit in Aviatrix Controller by Aviatrix
CVE-2020-13415

7.5HIGH

Key Information:

Vendor
Aviatrix
Status
Controller
Vendor
CVE Published:
22 May 2020

Summary

A security flaw in Aviatrix Controller versions up to 5.1 allows attackers to exploit signed SAML assertions. This vulnerability enables unauthorized connections using expired assertions or those from users lacking valid access. Such XML Signature Wrapping can breach security protocols, compromising the integrity of the identity services utilized by Aviatrix.

References

https://docs.aviatrix.com/HowTos/security_bulletin_articl...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.